98397480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11549}}^1$

素因数の和:11634

約数の個数: 64

約数和(自身を含む): 299376000

約数和(自身を除く): 200978520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 11549, 23098, 34647, 46196, 57745, 69294, 92392, 115490, 138588, 173235, 230980, 277176, 346470, 461960, 692940, 819979, 1385880, 1639958, 2459937, 3279916, 4099895, 4919874, 6559832, 8199790, 9839748, 12299685, 16399580, 19679496, 24599370, 32799160, 49198740, 98397480]

約数ペア:

[(1, 98397480), (2, 49198740), (3, 32799160), (4, 24599370), (5, 19679496), (6, 16399580), (8, 12299685), (10, 9839748), (12, 8199790), (15, 6559832), (20, 4919874), (24, 4099895), (30, 3279916), (40, 2459937), (60, 1639958), (71, 1385880), (120, 819979), (142, 692940), (213, 461960), (284, 346470), (355, 277176), (426, 230980), (568, 173235), (710, 138588), (852, 115490), (1065, 92392), (1420, 69294), (1704, 57745), (2130, 46196), (2840, 34647), (4260, 23098), (8520, 11549)]