23798915140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1237}}^1$

素因数の和:1339

約数の個数: 288

約数和(自身を含む): 69393445632

約数和(自身を除く): 45594530492

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 44, 52, 55, 62, 65, 70, 77, 91, 110, 124, 130, 140, 143, 154, 155, 182, 217, 220, 260, 286, 308, 310, 341, 364, 385, 403, 434, 455, 572, 620, 682, 715, 770, 806, 868, 910, 961, 1001, 1085, 1237, 1364, 1430, 1540, 1612, 1705, 1820, 1922, 2002, 2015, 2170, 2387, 2474, 2821, 2860, 3410, 3844, 4004, 4030, 4340, 4433, 4774, 4805, 4948, 5005, 5642, 6185, 6727, 6820, 8060, 8659, 8866, 9548, 9610, 10010, 10571, 11284, 11935, 12370, 12493, 13454, 13607, 14105, 16081, 17318, 17732, 19220, 20020, 21142, 22165, 23870, 24740, 24986, 26908, 27214, 28210, 31031, 32162, 33635, 34636, 38347, 42284, 43295, 44330, 47740, 49972, 52855, 54428, 56420, 62062, 62465, 64324, 67270, 68035, 73997, 76694, 80405, 86590, 87451, 88660, 95249, 105710, 112567, 124124, 124930, 134540, 136070, 137423, 147994, 153388, 155155, 160810, 173180, 174902, 176891, 190498, 191735, 211420, 225134, 249860, 268429, 272140, 274846, 295988, 310310, 321620, 349804, 353782, 369985, 380996, 383470, 421817, 437255, 450268, 476245, 498511, 536858, 549692, 562835, 620620, 687115, 707564, 739970, 766940, 843634, 874510, 884455, 952490, 961961, 997022, 1073716, 1125670, 1188757, 1238237, 1342145, 1374230, 1479940, 1687268, 1749020, 1768910, 1904980, 1923922, 1994044, 2109085, 2251340, 2377514, 2476474, 2492555, 2684290, 2748460, 2952719, 3489577, 3537820, 3847844, 4218170, 4755028, 4809805, 4952948, 4985110, 5368580, 5483621, 5905438, 5943785, 6191185, 6979154, 8321299, 8436340, 9619610, 9970220, 10967242, 11810876, 11887570, 12382370, 13076327, 13958308, 14763595, 15453841, 16642598, 17447885, 19239220, 21934484, 23775140, 24764740, 26152654, 27418105, 29527190, 30907682, 33285196, 34895770, 38385347, 41606495, 52305308, 54836210, 59054380, 61815364, 65381635, 69791540, 76770694, 77269205, 83212990, 91534289, 108176887, 109672420, 130763270, 153541388, 154538410, 166425980, 169992251, 183068578, 191926735, 216353774, 261526540, 309076820, 339984502, 366137156, 383853470, 432707548, 457671445, 540884435, 679969004, 767706940, 849961255, 915342890, 1081768870, 1189945757, 1699922510, 1830685780, 2163537740, 2379891514, 3399845020, 4759783028, 5949728785, 11899457570, 23798915140]

約数ペア:

[(1, 23798915140), (2, 11899457570), (4, 5949728785), (5, 4759783028), (7, 3399845020), (10, 2379891514), (11, 2163537740), (13, 1830685780), (14, 1699922510), (20, 1189945757), (22, 1081768870), (26, 915342890), (28, 849961255), (31, 767706940), (35, 679969004), (44, 540884435), (52, 457671445), (55, 432707548), (62, 383853470), (65, 366137156), (70, 339984502), (77, 309076820), (91, 261526540), (110, 216353774), (124, 191926735), (130, 183068578), (140, 169992251), (143, 166425980), (154, 154538410), (155, 153541388), (182, 130763270), (217, 109672420), (220, 108176887), (260, 91534289), (286, 83212990), (308, 77269205), (310, 76770694), (341, 69791540), (364, 65381635), (385, 61815364), (403, 59054380), (434, 54836210), (455, 52305308), (572, 41606495), (620, 38385347), (682, 34895770), (715, 33285196), (770, 30907682), (806, 29527190), (868, 27418105), (910, 26152654), (961, 24764740), (1001, 23775140), (1085, 21934484), (1237, 19239220), (1364, 17447885), (1430, 16642598), (1540, 15453841), (1612, 14763595), (1705, 13958308), (1820, 13076327), (1922, 12382370), (2002, 11887570), (2015, 11810876), (2170, 10967242), (2387, 9970220), (2474, 9619610), (2821, 8436340), (2860, 8321299), (3410, 6979154), (3844, 6191185), (4004, 5943785), (4030, 5905438), (4340, 5483621), (4433, 5368580), (4774, 4985110), (4805, 4952948), (4948, 4809805), (5005, 4755028), (5642, 4218170), (6185, 3847844), (6727, 3537820), (6820, 3489577), (8060, 2952719), (8659, 2748460), (8866, 2684290), (9548, 2492555), (9610, 2476474), (10010, 2377514), (10571, 2251340), (11284, 2109085), (11935, 1994044), (12370, 1923922), (12493, 1904980), (13454, 1768910), (13607, 1749020), (14105, 1687268), (16081, 1479940), (17318, 1374230), (17732, 1342145), (19220, 1238237), (20020, 1188757), (21142, 1125670), (22165, 1073716), (23870, 997022), (24740, 961961), (24986, 952490), (26908, 884455), (27214, 874510), (28210, 843634), (31031, 766940), (32162, 739970), (33635, 707564), (34636, 687115), (38347, 620620), (42284, 562835), (43295, 549692), (44330, 536858), (47740, 498511), (49972, 476245), (52855, 450268), (54428, 437255), (56420, 421817), (62062, 383470), (62465, 380996), (64324, 369985), (67270, 353782), (68035, 349804), (73997, 321620), (76694, 310310), (80405, 295988), (86590, 274846), (87451, 272140), (88660, 268429), (95249, 249860), (105710, 225134), (112567, 211420), (124124, 191735), (124930, 190498), (134540, 176891), (136070, 174902), (137423, 173180), (147994, 160810), (153388, 155155)]