25929890220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{3739}}^1$

素因数の和:4304

約数の個数: 192

約数和(自身を含む): 82968399360

約数和(自身を除く): 57038509140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 523, 663, 780, 884, 1020, 1046, 1105, 1326, 1569, 2092, 2210, 2615, 2652, 3138, 3315, 3739, 4420, 5230, 6276, 6630, 6799, 7478, 7845, 8891, 10460, 11217, 13260, 13598, 14956, 15690, 17782, 18695, 20397, 22434, 26673, 27196, 31380, 33995, 35564, 37390, 40794, 44455, 44868, 48607, 53346, 56085, 63563, 67990, 74780, 81588, 88910, 97214, 101985, 106692, 112170, 115583, 127126, 133365, 135980, 145821, 177820, 190689, 194428, 203970, 224340, 231166, 243035, 254252, 266730, 291642, 317815, 346749, 381378, 407940, 462332, 486070, 533460, 577915, 583284, 635630, 693498, 729105, 762756, 826319, 953445, 972140, 1155830, 1271260, 1386996, 1458210, 1652638, 1733745, 1906890, 1955497, 2311660, 2478957, 2916420, 3305276, 3467490, 3813780, 3910994, 4131595, 4957914, 5866491, 6934980, 7821988, 8263190, 9777485, 9915828, 11732982, 12394785, 16526380, 19554970, 23465964, 24789570, 25421461, 29332455, 33243449, 39109940, 49579140, 50842922, 58664910, 66486898, 76264383, 99730347, 101685844, 117329820, 127107305, 132973796, 152528766, 166217245, 199460694, 254214610, 305057532, 332434490, 381321915, 398921388, 432164837, 498651735, 508429220, 664868980, 762643830, 864329674, 997303470, 1296494511, 1525287660, 1728659348, 1994606940, 2160824185, 2592989022, 4321648370, 5185978044, 6482472555, 8643296740, 12964945110, 25929890220]

約数ペア:

[(1, 25929890220), (2, 12964945110), (3, 8643296740), (4, 6482472555), (5, 5185978044), (6, 4321648370), (10, 2592989022), (12, 2160824185), (13, 1994606940), (15, 1728659348), (17, 1525287660), (20, 1296494511), (26, 997303470), (30, 864329674), (34, 762643830), (39, 664868980), (51, 508429220), (52, 498651735), (60, 432164837), (65, 398921388), (68, 381321915), (78, 332434490), (85, 305057532), (102, 254214610), (130, 199460694), (156, 166217245), (170, 152528766), (195, 132973796), (204, 127107305), (221, 117329820), (255, 101685844), (260, 99730347), (340, 76264383), (390, 66486898), (442, 58664910), (510, 50842922), (523, 49579140), (663, 39109940), (780, 33243449), (884, 29332455), (1020, 25421461), (1046, 24789570), (1105, 23465964), (1326, 19554970), (1569, 16526380), (2092, 12394785), (2210, 11732982), (2615, 9915828), (2652, 9777485), (3138, 8263190), (3315, 7821988), (3739, 6934980), (4420, 5866491), (5230, 4957914), (6276, 4131595), (6630, 3910994), (6799, 3813780), (7478, 3467490), (7845, 3305276), (8891, 2916420), (10460, 2478957), (11217, 2311660), (13260, 1955497), (13598, 1906890), (14956, 1733745), (15690, 1652638), (17782, 1458210), (18695, 1386996), (20397, 1271260), (22434, 1155830), (26673, 972140), (27196, 953445), (31380, 826319), (33995, 762756), (35564, 729105), (37390, 693498), (40794, 635630), (44455, 583284), (44868, 577915), (48607, 533460), (53346, 486070), (56085, 462332), (63563, 407940), (67990, 381378), (74780, 346749), (81588, 317815), (88910, 291642), (97214, 266730), (101985, 254252), (106692, 243035), (112170, 231166), (115583, 224340), (127126, 203970), (133365, 194428), (135980, 190689), (145821, 177820)]