1881352248

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{3529}}^1$

素因数の和:3864

約数の個数: 64

約数和(自身を含む): 4773972000

約数和(自身を除く): 2892619752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 229, 291, 388, 458, 582, 687, 776, 916, 1164, 1374, 1832, 2328, 2748, 3529, 5496, 7058, 10587, 14116, 21174, 22213, 28232, 42348, 44426, 66639, 84696, 88852, 133278, 177704, 266556, 342313, 533112, 684626, 808141, 1026939, 1369252, 1616282, 2053878, 2424423, 2738504, 3232564, 4107756, 4848846, 6465128, 8215512, 9697692, 19395384, 78389677, 156779354, 235169031, 313558708, 470338062, 627117416, 940676124, 1881352248]

約数ペア:

[(1, 1881352248), (2, 940676124), (3, 627117416), (4, 470338062), (6, 313558708), (8, 235169031), (12, 156779354), (24, 78389677), (97, 19395384), (194, 9697692), (229, 8215512), (291, 6465128), (388, 4848846), (458, 4107756), (582, 3232564), (687, 2738504), (776, 2424423), (916, 2053878), (1164, 1616282), (1374, 1369252), (1832, 1026939), (2328, 808141), (2748, 684626), (3529, 533112), (5496, 342313), (7058, 266556), (10587, 177704), (14116, 133278), (21174, 88852), (22213, 84696), (28232, 66639), (42348, 44426)]