32144490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 100355112

約数和(自身を除く): 68210622

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 111, 126, 147, 185, 197, 210, 222, 245, 259, 294, 315, 333, 370, 394, 441, 490, 518, 555, 591, 630, 666, 735, 777, 882, 985, 1110, 1182, 1295, 1379, 1470, 1554, 1665, 1773, 1813, 1970, 2205, 2331, 2590, 2758, 2955, 3330, 3546, 3626, 3885, 4137, 4410, 4662, 5439, 5910, 6895, 7289, 7770, 8274, 8865, 9065, 9653, 10878, 11655, 12411, 13790, 14578, 16317, 17730, 18130, 19306, 20685, 21867, 23310, 24822, 27195, 28959, 32634, 36445, 41370, 43734, 48265, 51023, 54390, 57918, 62055, 65601, 72890, 81585, 86877, 96530, 102046, 109335, 124110, 131202, 144795, 153069, 163170, 173754, 218670, 255115, 289590, 306138, 328005, 357161, 434385, 459207, 510230, 656010, 714322, 765345, 868770, 918414, 1071483, 1530690, 1785805, 2142966, 2296035, 3214449, 3571610, 4592070, 5357415, 6428898, 10714830, 16072245, 32144490]

約数ペア:

[(1, 32144490), (2, 16072245), (3, 10714830), (5, 6428898), (6, 5357415), (7, 4592070), (9, 3571610), (10, 3214449), (14, 2296035), (15, 2142966), (18, 1785805), (21, 1530690), (30, 1071483), (35, 918414), (37, 868770), (42, 765345), (45, 714322), (49, 656010), (63, 510230), (70, 459207), (74, 434385), (90, 357161), (98, 328005), (105, 306138), (111, 289590), (126, 255115), (147, 218670), (185, 173754), (197, 163170), (210, 153069), (222, 144795), (245, 131202), (259, 124110), (294, 109335), (315, 102046), (333, 96530), (370, 86877), (394, 81585), (441, 72890), (490, 65601), (518, 62055), (555, 57918), (591, 54390), (630, 51023), (666, 48265), (735, 43734), (777, 41370), (882, 36445), (985, 32634), (1110, 28959), (1182, 27195), (1295, 24822), (1379, 23310), (1470, 21867), (1554, 20685), (1665, 19306), (1773, 18130), (1813, 17730), (1970, 16317), (2205, 14578), (2331, 13790), (2590, 12411), (2758, 11655), (2955, 10878), (3330, 9653), (3546, 9065), (3626, 8865), (3885, 8274), (4137, 7770), (4410, 7289), (4662, 6895), (5439, 5910)]