8873909460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1127

約数の個数: 216

約数和(自身を含む): 29255990400

約数和(自身を除く): 20382080940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 487, 507, 585, 599, 676, 780, 845, 974, 1014, 1170, 1198, 1461, 1521, 1690, 1797, 1948, 2028, 2340, 2396, 2435, 2535, 2922, 2995, 3042, 3380, 3594, 4383, 4870, 5070, 5391, 5844, 5990, 6084, 6331, 7188, 7305, 7605, 7787, 8766, 8985, 9740, 10140, 10782, 11980, 12662, 14610, 15210, 15574, 17532, 17970, 18993, 21564, 21915, 23361, 25324, 26955, 29220, 30420, 31148, 31655, 35940, 37986, 38935, 43830, 46722, 53910, 56979, 63310, 70083, 75972, 77870, 82303, 87660, 93444, 94965, 101231, 107820, 113958, 116805, 126620, 140166, 155740, 164606, 189930, 202462, 227916, 233610, 246909, 280332, 284895, 291713, 303693, 329212, 350415, 379860, 404924, 411515, 467220, 493818, 506155, 569790, 583426, 607386, 700830, 740727, 823030, 875139, 911079, 987636, 1012310, 1139580, 1166852, 1214772, 1234545, 1401660, 1458565, 1481454, 1518465, 1646060, 1750278, 1822158, 2024620, 2469090, 2625417, 2917130, 2962908, 3036930, 3500556, 3644316, 3703635, 3792269, 4375695, 4555395, 4938180, 5250834, 5834260, 6073860, 7407270, 7584538, 8751390, 9110790, 10501668, 11376807, 13127085, 14814540, 15169076, 17502780, 18221580, 18961345, 22753614, 26254170, 34130421, 37922690, 45507228, 49299497, 52508340, 56884035, 68260842, 75845380, 98598994, 113768070, 136521684, 147898491, 170652105, 197197988, 227536140, 246497485, 295796982, 341304210, 443695473, 492994970, 591593964, 682608420, 739492455, 887390946, 985989940, 1478984910, 1774781892, 2218477365, 2957969820, 4436954730, 8873909460]

約数ペア:

[(1, 8873909460), (2, 4436954730), (3, 2957969820), (4, 2218477365), (5, 1774781892), (6, 1478984910), (9, 985989940), (10, 887390946), (12, 739492455), (13, 682608420), (15, 591593964), (18, 492994970), (20, 443695473), (26, 341304210), (30, 295796982), (36, 246497485), (39, 227536140), (45, 197197988), (52, 170652105), (60, 147898491), (65, 136521684), (78, 113768070), (90, 98598994), (117, 75845380), (130, 68260842), (156, 56884035), (169, 52508340), (180, 49299497), (195, 45507228), (234, 37922690), (260, 34130421), (338, 26254170), (390, 22753614), (468, 18961345), (487, 18221580), (507, 17502780), (585, 15169076), (599, 14814540), (676, 13127085), (780, 11376807), (845, 10501668), (974, 9110790), (1014, 8751390), (1170, 7584538), (1198, 7407270), (1461, 6073860), (1521, 5834260), (1690, 5250834), (1797, 4938180), (1948, 4555395), (2028, 4375695), (2340, 3792269), (2396, 3703635), (2435, 3644316), (2535, 3500556), (2922, 3036930), (2995, 2962908), (3042, 2917130), (3380, 2625417), (3594, 2469090), (4383, 2024620), (4870, 1822158), (5070, 1750278), (5391, 1646060), (5844, 1518465), (5990, 1481454), (6084, 1458565), (6331, 1401660), (7188, 1234545), (7305, 1214772), (7605, 1166852), (7787, 1139580), (8766, 1012310), (8985, 987636), (9740, 911079), (10140, 875139), (10782, 823030), (11980, 740727), (12662, 700830), (14610, 607386), (15210, 583426), (15574, 569790), (17532, 506155), (17970, 493818), (18993, 467220), (21564, 411515), (21915, 404924), (23361, 379860), (25324, 350415), (26955, 329212), (29220, 303693), (30420, 291713), (31148, 284895), (31655, 280332), (35940, 246909), (37986, 233610), (38935, 227916), (43830, 202462), (46722, 189930), (53910, 164606), (56979, 155740), (63310, 140166), (70083, 126620), (75972, 116805), (77870, 113958), (82303, 107820), (87660, 101231), (93444, 94965)]