16454941290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:658

約数の個数: 256

約数和(自身を含む): 47145369600

約数和(自身を除く): 30690428310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 59, 69, 90, 97, 115, 118, 135, 138, 177, 194, 207, 230, 270, 291, 295, 345, 354, 414, 463, 485, 531, 582, 590, 621, 690, 873, 885, 926, 970, 1035, 1062, 1242, 1357, 1389, 1455, 1593, 1746, 1770, 2070, 2231, 2315, 2619, 2655, 2714, 2778, 2910, 3105, 3186, 4071, 4167, 4365, 4462, 4630, 5238, 5310, 5723, 6210, 6693, 6785, 6945, 7965, 8142, 8334, 8730, 10649, 11155, 11446, 12213, 12501, 13095, 13386, 13570, 13890, 15930, 17169, 20079, 20355, 20835, 21298, 22310, 24426, 25002, 26190, 27317, 28615, 31947, 33465, 34338, 36639, 40158, 40710, 41670, 44911, 51507, 53245, 54634, 57230, 60237, 61065, 62505, 63894, 66930, 73278, 81951, 85845, 89822, 95841, 100395, 103014, 106490, 120474, 122130, 125010, 131629, 134733, 136585, 154521, 159735, 163902, 171690, 183195, 191682, 200790, 224555, 245853, 257535, 263258, 269466, 273170, 287523, 301185, 309042, 319470, 366390, 394887, 404199, 409755, 449110, 479205, 491706, 515070, 575046, 602370, 628291, 658145, 673665, 737559, 772605, 789774, 808398, 819510, 958410, 1032953, 1184661, 1212597, 1229265, 1256582, 1316290, 1347330, 1437615, 1475118, 1545210, 1884873, 1974435, 2020995, 2065906, 2369322, 2425194, 2458530, 2649749, 2875230, 3098859, 3141455, 3553983, 3687795, 3769746, 3948870, 4041990, 5164765, 5299498, 5654619, 5923305, 6062985, 6197718, 6282910, 7107966, 7375590, 7949247, 9296577, 9424365, 10329530, 11309238, 11846610, 12125970, 13248745, 15494295, 15898494, 16963857, 17769915, 18593154, 18848730, 23847741, 26497490, 27889731, 28273095, 30988590, 33927714, 35539830, 39746235, 46482885, 47695482, 55779462, 56546190, 60944227, 71543223, 79492470, 84819285, 92965770, 119238705, 121888454, 139448655, 143086446, 169638570, 182832681, 238477410, 278897310, 304721135, 357716115, 365665362, 548498043, 609442270, 715432230, 914163405, 1096996086, 1645494129, 1828326810, 2742490215, 3290988258, 5484980430, 8227470645, 16454941290]

約数ペア:

[(1, 16454941290), (2, 8227470645), (3, 5484980430), (5, 3290988258), (6, 2742490215), (9, 1828326810), (10, 1645494129), (15, 1096996086), (18, 914163405), (23, 715432230), (27, 609442270), (30, 548498043), (45, 365665362), (46, 357716115), (54, 304721135), (59, 278897310), (69, 238477410), (90, 182832681), (97, 169638570), (115, 143086446), (118, 139448655), (135, 121888454), (138, 119238705), (177, 92965770), (194, 84819285), (207, 79492470), (230, 71543223), (270, 60944227), (291, 56546190), (295, 55779462), (345, 47695482), (354, 46482885), (414, 39746235), (463, 35539830), (485, 33927714), (531, 30988590), (582, 28273095), (590, 27889731), (621, 26497490), (690, 23847741), (873, 18848730), (885, 18593154), (926, 17769915), (970, 16963857), (1035, 15898494), (1062, 15494295), (1242, 13248745), (1357, 12125970), (1389, 11846610), (1455, 11309238), (1593, 10329530), (1746, 9424365), (1770, 9296577), (2070, 7949247), (2231, 7375590), (2315, 7107966), (2619, 6282910), (2655, 6197718), (2714, 6062985), (2778, 5923305), (2910, 5654619), (3105, 5299498), (3186, 5164765), (4071, 4041990), (4167, 3948870), (4365, 3769746), (4462, 3687795), (4630, 3553983), (5238, 3141455), (5310, 3098859), (5723, 2875230), (6210, 2649749), (6693, 2458530), (6785, 2425194), (6945, 2369322), (7965, 2065906), (8142, 2020995), (8334, 1974435), (8730, 1884873), (10649, 1545210), (11155, 1475118), (11446, 1437615), (12213, 1347330), (12501, 1316290), (13095, 1256582), (13386, 1229265), (13570, 1212597), (13890, 1184661), (15930, 1032953), (17169, 958410), (20079, 819510), (20355, 808398), (20835, 789774), (21298, 772605), (22310, 737559), (24426, 673665), (25002, 658145), (26190, 628291), (27317, 602370), (28615, 575046), (31947, 515070), (33465, 491706), (34338, 479205), (36639, 449110), (40158, 409755), (40710, 404199), (41670, 394887), (44911, 366390), (51507, 319470), (53245, 309042), (54634, 301185), (57230, 287523), (60237, 273170), (61065, 269466), (62505, 263258), (63894, 257535), (66930, 245853), (73278, 224555), (81951, 200790), (85845, 191682), (89822, 183195), (95841, 171690), (100395, 163902), (103014, 159735), (106490, 154521), (120474, 136585), (122130, 134733), (125010, 131629)]