313614972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 909941760

約数和(自身を除く): 596326788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 59, 62, 66, 93, 99, 118, 124, 132, 177, 186, 198, 236, 279, 341, 354, 372, 396, 433, 531, 558, 649, 682, 708, 866, 1023, 1062, 1116, 1298, 1299, 1364, 1732, 1829, 1947, 2046, 2124, 2596, 2598, 3069, 3658, 3894, 3897, 4092, 4763, 5196, 5487, 5841, 6138, 7316, 7788, 7794, 9526, 10974, 11682, 12276, 13423, 14289, 15588, 16461, 19052, 20119, 21948, 23364, 25547, 26846, 28578, 32922, 40238, 40269, 42867, 51094, 53692, 57156, 60357, 65844, 76641, 80476, 80538, 85734, 102188, 120714, 120807, 147653, 153282, 161076, 171468, 181071, 229923, 241428, 241614, 281017, 295306, 306564, 362142, 442959, 459846, 483228, 562034, 590612, 724284, 791957, 843051, 885918, 919692, 1124068, 1328877, 1583914, 1686102, 1771836, 2375871, 2529153, 2657754, 3167828, 3372204, 4751742, 5058306, 5315508, 7127613, 8711527, 9503484, 10116612, 14255226, 17423054, 26134581, 28510452, 34846108, 52269162, 78403743, 104538324, 156807486, 313614972]

約数ペア:

[(1, 313614972), (2, 156807486), (3, 104538324), (4, 78403743), (6, 52269162), (9, 34846108), (11, 28510452), (12, 26134581), (18, 17423054), (22, 14255226), (31, 10116612), (33, 9503484), (36, 8711527), (44, 7127613), (59, 5315508), (62, 5058306), (66, 4751742), (93, 3372204), (99, 3167828), (118, 2657754), (124, 2529153), (132, 2375871), (177, 1771836), (186, 1686102), (198, 1583914), (236, 1328877), (279, 1124068), (341, 919692), (354, 885918), (372, 843051), (396, 791957), (433, 724284), (531, 590612), (558, 562034), (649, 483228), (682, 459846), (708, 442959), (866, 362142), (1023, 306564), (1062, 295306), (1116, 281017), (1298, 241614), (1299, 241428), (1364, 229923), (1732, 181071), (1829, 171468), (1947, 161076), (2046, 153282), (2124, 147653), (2596, 120807), (2598, 120714), (3069, 102188), (3658, 85734), (3894, 80538), (3897, 80476), (4092, 76641), (4763, 65844), (5196, 60357), (5487, 57156), (5841, 53692), (6138, 51094), (7316, 42867), (7788, 40269), (7794, 40238), (9526, 32922), (10974, 28578), (11682, 26846), (12276, 25547), (13423, 23364), (14289, 21948), (15588, 20119), (16461, 19052)]