1570475270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:430

約数の個数: 128

約数和(自身を含む): 3576545280

約数和(自身を除く): 2006070010

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 71, 91, 109, 130, 142, 182, 218, 223, 355, 446, 455, 497, 545, 710, 763, 910, 923, 994, 1090, 1115, 1417, 1526, 1561, 1846, 2230, 2485, 2834, 2899, 3122, 3815, 4615, 4970, 5798, 6461, 7085, 7630, 7739, 7805, 9230, 9919, 12922, 14170, 14495, 15478, 15610, 15833, 19838, 20293, 24307, 28990, 31666, 32305, 38695, 40586, 48614, 49595, 54173, 64610, 77390, 79165, 99190, 100607, 101465, 108346, 110831, 121535, 158330, 170149, 201214, 202930, 205829, 221662, 243070, 270865, 315991, 340298, 411658, 503035, 541730, 554155, 631982, 704249, 850745, 1006070, 1029145, 1108310, 1408498, 1440803, 1579955, 1701490, 1725797, 2058290, 2211937, 2881606, 3159910, 3451594, 3521245, 4423874, 7042490, 7204015, 8628985, 11059685, 12080579, 14408030, 17257970, 22119370, 22435361, 24161158, 44870722, 60402895, 112176805, 120805790, 157047527, 224353610, 314095054, 785237635, 1570475270]

約数ペア:

[(1, 1570475270), (2, 785237635), (5, 314095054), (7, 224353610), (10, 157047527), (13, 120805790), (14, 112176805), (26, 60402895), (35, 44870722), (65, 24161158), (70, 22435361), (71, 22119370), (91, 17257970), (109, 14408030), (130, 12080579), (142, 11059685), (182, 8628985), (218, 7204015), (223, 7042490), (355, 4423874), (446, 3521245), (455, 3451594), (497, 3159910), (545, 2881606), (710, 2211937), (763, 2058290), (910, 1725797), (923, 1701490), (994, 1579955), (1090, 1440803), (1115, 1408498), (1417, 1108310), (1526, 1029145), (1561, 1006070), (1846, 850745), (2230, 704249), (2485, 631982), (2834, 554155), (2899, 541730), (3122, 503035), (3815, 411658), (4615, 340298), (4970, 315991), (5798, 270865), (6461, 243070), (7085, 221662), (7630, 205829), (7739, 202930), (7805, 201214), (9230, 170149), (9919, 158330), (12922, 121535), (14170, 110831), (14495, 108346), (15478, 101465), (15610, 100607), (15833, 99190), (19838, 79165), (20293, 77390), (24307, 64610), (28990, 54173), (31666, 49595), (32305, 48614), (38695, 40586)]