3428080575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 6042470400

約数和(自身を除く): 2614389825

約数列:

[1, 3, 5, 15, 25, 29, 71, 75, 79, 87, 145, 213, 237, 281, 355, 395, 435, 725, 843, 1065, 1185, 1405, 1775, 1975, 2059, 2175, 2291, 4215, 5325, 5609, 5925, 6177, 6873, 7025, 8149, 10295, 11455, 16827, 19951, 21075, 22199, 24447, 28045, 30885, 34365, 40745, 51475, 57275, 59853, 66597, 84135, 99755, 110995, 122235, 140225, 154425, 162661, 171825, 203725, 299265, 332985, 420675, 487983, 498775, 554975, 578579, 611175, 643771, 813305, 1496325, 1576129, 1664925, 1735737, 1931313, 2439915, 2892895, 3218855, 4066525, 4728387, 7880645, 8678685, 9656565, 12199575, 14464475, 16094275, 23641935, 39403225, 43393425, 45707741, 48282825, 118209675, 137123223, 228538705, 685616115, 1142693525, 3428080575]

約数ペア:

[(1, 3428080575), (3, 1142693525), (5, 685616115), (15, 228538705), (25, 137123223), (29, 118209675), (71, 48282825), (75, 45707741), (79, 43393425), (87, 39403225), (145, 23641935), (213, 16094275), (237, 14464475), (281, 12199575), (355, 9656565), (395, 8678685), (435, 7880645), (725, 4728387), (843, 4066525), (1065, 3218855), (1185, 2892895), (1405, 2439915), (1775, 1931313), (1975, 1735737), (2059, 1664925), (2175, 1576129), (2291, 1496325), (4215, 813305), (5325, 643771), (5609, 611175), (5925, 578579), (6177, 554975), (6873, 498775), (7025, 487983), (8149, 420675), (10295, 332985), (11455, 299265), (16827, 203725), (19951, 171825), (21075, 162661), (22199, 154425), (24447, 140225), (28045, 122235), (30885, 110995), (34365, 99755), (40745, 84135), (51475, 66597), (57275, 59853)]