2632280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 7387200

約数和(自身を除く): 4754920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 79, 85, 98, 119, 136, 140, 158, 170, 196, 238, 245, 280, 316, 340, 392, 395, 476, 490, 553, 595, 632, 680, 790, 833, 952, 980, 1106, 1190, 1343, 1580, 1666, 1960, 2212, 2380, 2686, 2765, 3160, 3332, 3871, 4165, 4424, 4760, 5372, 5530, 6664, 6715, 7742, 8330, 9401, 10744, 11060, 13430, 15484, 16660, 18802, 19355, 22120, 26860, 30968, 33320, 37604, 38710, 47005, 53720, 65807, 75208, 77420, 94010, 131614, 154840, 188020, 263228, 329035, 376040, 526456, 658070, 1316140, 2632280]

約数ペア:

[(1, 2632280), (2, 1316140), (4, 658070), (5, 526456), (7, 376040), (8, 329035), (10, 263228), (14, 188020), (17, 154840), (20, 131614), (28, 94010), (34, 77420), (35, 75208), (40, 65807), (49, 53720), (56, 47005), (68, 38710), (70, 37604), (79, 33320), (85, 30968), (98, 26860), (119, 22120), (136, 19355), (140, 18802), (158, 16660), (170, 15484), (196, 13430), (238, 11060), (245, 10744), (280, 9401), (316, 8330), (340, 7742), (392, 6715), (395, 6664), (476, 5530), (490, 5372), (553, 4760), (595, 4424), (632, 4165), (680, 3871), (790, 3332), (833, 3160), (952, 2765), (980, 2686), (1106, 2380), (1190, 2212), (1343, 1960), (1580, 1666)]