426854376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 1316689920

約数和(自身を除く): 889835544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 47, 52, 62, 72, 78, 93, 94, 104, 117, 124, 141, 156, 186, 188, 234, 248, 279, 282, 312, 313, 372, 376, 403, 423, 468, 558, 564, 611, 626, 744, 806, 846, 936, 939, 1116, 1128, 1209, 1222, 1252, 1457, 1612, 1692, 1833, 1878, 2232, 2418, 2444, 2504, 2817, 2914, 3224, 3384, 3627, 3666, 3756, 4069, 4371, 4836, 4888, 5499, 5634, 5828, 7254, 7332, 7512, 8138, 8742, 9672, 9703, 10998, 11268, 11656, 12207, 13113, 14508, 14664, 14711, 16276, 17484, 18941, 19406, 21996, 22536, 24414, 26226, 29016, 29109, 29422, 32552, 34968, 36621, 37882, 38812, 43992, 44133, 48828, 52452, 56823, 58218, 58844, 73242, 75764, 77624, 87327, 88266, 97656, 104904, 113646, 116436, 117688, 126139, 132399, 146484, 151528, 170469, 174654, 176532, 191243, 227292, 232872, 252278, 264798, 292968, 340938, 349308, 353064, 378417, 382486, 454584, 456041, 504556, 529596, 573729, 681876, 698616, 756834, 764972, 912082, 1009112, 1059192, 1135251, 1147458, 1363752, 1368123, 1513668, 1529944, 1721187, 1824164, 2270502, 2294916, 2736246, 3027336, 3442374, 3648328, 4104369, 4541004, 4589832, 5472492, 5928533, 6884748, 8208738, 9082008, 10944984, 11857066, 13769496, 16417476, 17785599, 23714132, 32834952, 35571198, 47428264, 53356797, 71142396, 106713594, 142284792, 213427188, 426854376]

約数ペア:

[(1, 426854376), (2, 213427188), (3, 142284792), (4, 106713594), (6, 71142396), (8, 53356797), (9, 47428264), (12, 35571198), (13, 32834952), (18, 23714132), (24, 17785599), (26, 16417476), (31, 13769496), (36, 11857066), (39, 10944984), (47, 9082008), (52, 8208738), (62, 6884748), (72, 5928533), (78, 5472492), (93, 4589832), (94, 4541004), (104, 4104369), (117, 3648328), (124, 3442374), (141, 3027336), (156, 2736246), (186, 2294916), (188, 2270502), (234, 1824164), (248, 1721187), (279, 1529944), (282, 1513668), (312, 1368123), (313, 1363752), (372, 1147458), (376, 1135251), (403, 1059192), (423, 1009112), (468, 912082), (558, 764972), (564, 756834), (611, 698616), (626, 681876), (744, 573729), (806, 529596), (846, 504556), (936, 456041), (939, 454584), (1116, 382486), (1128, 378417), (1209, 353064), (1222, 349308), (1252, 340938), (1457, 292968), (1612, 264798), (1692, 252278), (1833, 232872), (1878, 227292), (2232, 191243), (2418, 176532), (2444, 174654), (2504, 170469), (2817, 151528), (2914, 146484), (3224, 132399), (3384, 126139), (3627, 117688), (3666, 116436), (3756, 113646), (4069, 104904), (4371, 97656), (4836, 88266), (4888, 87327), (5499, 77624), (5634, 75764), (5828, 73242), (7254, 58844), (7332, 58218), (7512, 56823), (8138, 52452), (8742, 48828), (9672, 44133), (9703, 43992), (10998, 38812), (11268, 37882), (11656, 36621), (12207, 34968), (13113, 32552), (14508, 29422), (14664, 29109), (14711, 29016), (16276, 26226), (17484, 24414), (18941, 22536), (19406, 21996)]