78978173340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{209569}}^1$

素因数の和:210163

約数の個数: 96

約数和(自身を含む): 241666064640

約数和(自身を除く): 162687891300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 571, 660, 1142, 1713, 2284, 2855, 3426, 5710, 6281, 6852, 8565, 11420, 12562, 17130, 18843, 25124, 31405, 34260, 37686, 62810, 75372, 94215, 125620, 188430, 209569, 376860, 419138, 628707, 838276, 1047845, 1257414, 2095690, 2305259, 2514828, 3143535, 4191380, 4610518, 6287070, 6915777, 9221036, 11526295, 12574140, 13831554, 23052590, 27663108, 34578885, 46105180, 69157770, 119663899, 138315540, 239327798, 358991697, 478655596, 598319495, 717983394, 1196638990, 1316302889, 1435966788, 1794958485, 2393277980, 2632605778, 3589916970, 3948908667, 5265211556, 6581514445, 7179833940, 7897817334, 13163028890, 15795634668, 19744543335, 26326057780, 39489086670, 78978173340]

約数ペア:

[(1, 78978173340), (2, 39489086670), (3, 26326057780), (4, 19744543335), (5, 15795634668), (6, 13163028890), (10, 7897817334), (11, 7179833940), (12, 6581514445), (15, 5265211556), (20, 3948908667), (22, 3589916970), (30, 2632605778), (33, 2393277980), (44, 1794958485), (55, 1435966788), (60, 1316302889), (66, 1196638990), (110, 717983394), (132, 598319495), (165, 478655596), (220, 358991697), (330, 239327798), (571, 138315540), (660, 119663899), (1142, 69157770), (1713, 46105180), (2284, 34578885), (2855, 27663108), (3426, 23052590), (5710, 13831554), (6281, 12574140), (6852, 11526295), (8565, 9221036), (11420, 6915777), (12562, 6287070), (17130, 4610518), (18843, 4191380), (25124, 3143535), (31405, 2514828), (34260, 2305259), (37686, 2095690), (62810, 1257414), (75372, 1047845), (94215, 838276), (125620, 628707), (188430, 419138), (209569, 376860)]