62428170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 179159040

約数和(自身を除く): 116730870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 71, 79, 105, 106, 142, 158, 159, 210, 213, 237, 265, 318, 355, 371, 395, 426, 474, 497, 530, 553, 710, 742, 790, 795, 994, 1065, 1106, 1113, 1185, 1491, 1590, 1659, 1855, 2130, 2226, 2370, 2485, 2765, 2982, 3318, 3710, 3763, 4187, 4970, 5530, 5565, 5609, 7455, 7526, 8295, 8374, 11130, 11218, 11289, 12561, 14910, 16590, 16827, 18815, 20935, 22578, 25122, 26341, 28045, 29309, 33654, 37630, 39263, 41870, 52682, 56090, 56445, 58618, 62805, 78526, 79023, 84135, 87927, 112890, 117789, 125610, 131705, 146545, 158046, 168270, 175854, 196315, 235578, 263410, 293090, 297277, 392630, 395115, 439635, 588945, 594554, 790230, 879270, 891831, 1177890, 1486385, 1783662, 2080939, 2972770, 4161878, 4459155, 6242817, 8918310, 10404695, 12485634, 20809390, 31214085, 62428170]

約数ペア:

[(1, 62428170), (2, 31214085), (3, 20809390), (5, 12485634), (6, 10404695), (7, 8918310), (10, 6242817), (14, 4459155), (15, 4161878), (21, 2972770), (30, 2080939), (35, 1783662), (42, 1486385), (53, 1177890), (70, 891831), (71, 879270), (79, 790230), (105, 594554), (106, 588945), (142, 439635), (158, 395115), (159, 392630), (210, 297277), (213, 293090), (237, 263410), (265, 235578), (318, 196315), (355, 175854), (371, 168270), (395, 158046), (426, 146545), (474, 131705), (497, 125610), (530, 117789), (553, 112890), (710, 87927), (742, 84135), (790, 79023), (795, 78526), (994, 62805), (1065, 58618), (1106, 56445), (1113, 56090), (1185, 52682), (1491, 41870), (1590, 39263), (1659, 37630), (1855, 33654), (2130, 29309), (2226, 28045), (2370, 26341), (2485, 25122), (2765, 22578), (2982, 20935), (3318, 18815), (3710, 16827), (3763, 16590), (4187, 14910), (4970, 12561), (5530, 11289), (5565, 11218), (5609, 11130), (7455, 8374), (7526, 8295)]