6694829440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 256

約数和(自身を含む): 18038039040

約数和(自身を除く): 11343209600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 101, 104, 124, 128, 130, 155, 160, 202, 208, 248, 257, 260, 310, 320, 403, 404, 416, 496, 505, 514, 520, 620, 640, 806, 808, 832, 992, 1010, 1028, 1040, 1240, 1285, 1313, 1612, 1616, 1664, 1984, 2015, 2020, 2056, 2080, 2480, 2570, 2626, 3131, 3224, 3232, 3341, 3968, 4030, 4040, 4112, 4160, 4960, 5140, 5252, 6262, 6448, 6464, 6565, 6682, 7967, 8060, 8080, 8224, 8320, 9920, 10280, 10504, 12524, 12896, 12928, 13130, 13364, 15655, 15934, 16120, 16160, 16448, 16705, 19840, 20560, 21008, 25048, 25792, 25957, 26260, 26728, 31310, 31868, 32240, 32320, 32896, 33410, 39835, 40703, 41120, 42016, 50096, 51584, 51914, 52520, 53456, 62620, 63736, 64480, 64640, 66820, 79670, 81406, 82240, 84032, 100192, 103571, 103828, 105040, 106912, 125240, 127472, 128960, 129785, 133640, 159340, 162812, 164480, 168064, 200384, 203515, 207142, 207656, 210080, 213824, 250480, 254944, 257920, 259570, 267280, 318680, 325624, 337441, 400768, 407030, 414284, 415312, 420160, 427648, 500960, 509888, 517855, 519140, 534560, 637360, 651248, 674882, 804667, 814060, 828568, 830624, 840320, 1001920, 1019776, 1035710, 1038280, 1069120, 1274720, 1302496, 1349764, 1609334, 1628120, 1657136, 1661248, 1687205, 2003840, 2071420, 2076560, 2138240, 2549440, 2604992, 2699528, 3218668, 3256240, 3314272, 3322496, 3374410, 4023335, 4142840, 4153120, 5098880, 5209984, 5399056, 6437336, 6512480, 6628544, 6748820, 8046670, 8285680, 8306240, 10460671, 10798112, 12874672, 13024960, 13257088, 13497640, 16093340, 16571360, 16612480, 20921342, 21596224, 25749344, 26049920, 26995280, 32186680, 33142720, 41842684, 43192448, 51498688, 52303355, 53990560, 64373360, 66285440, 83685368, 102997376, 104606710, 107981120, 128746720, 167370736, 209213420, 215962240, 257493440, 334741472, 418426840, 514986880, 669482944, 836853680, 1338965888, 1673707360, 3347414720, 6694829440]

約数ペア:

[(1, 6694829440), (2, 3347414720), (4, 1673707360), (5, 1338965888), (8, 836853680), (10, 669482944), (13, 514986880), (16, 418426840), (20, 334741472), (26, 257493440), (31, 215962240), (32, 209213420), (40, 167370736), (52, 128746720), (62, 107981120), (64, 104606710), (65, 102997376), (80, 83685368), (101, 66285440), (104, 64373360), (124, 53990560), (128, 52303355), (130, 51498688), (155, 43192448), (160, 41842684), (202, 33142720), (208, 32186680), (248, 26995280), (257, 26049920), (260, 25749344), (310, 21596224), (320, 20921342), (403, 16612480), (404, 16571360), (416, 16093340), (496, 13497640), (505, 13257088), (514, 13024960), (520, 12874672), (620, 10798112), (640, 10460671), (806, 8306240), (808, 8285680), (832, 8046670), (992, 6748820), (1010, 6628544), (1028, 6512480), (1040, 6437336), (1240, 5399056), (1285, 5209984), (1313, 5098880), (1612, 4153120), (1616, 4142840), (1664, 4023335), (1984, 3374410), (2015, 3322496), (2020, 3314272), (2056, 3256240), (2080, 3218668), (2480, 2699528), (2570, 2604992), (2626, 2549440), (3131, 2138240), (3224, 2076560), (3232, 2071420), (3341, 2003840), (3968, 1687205), (4030, 1661248), (4040, 1657136), (4112, 1628120), (4160, 1609334), (4960, 1349764), (5140, 1302496), (5252, 1274720), (6262, 1069120), (6448, 1038280), (6464, 1035710), (6565, 1019776), (6682, 1001920), (7967, 840320), (8060, 830624), (8080, 828568), (8224, 814060), (8320, 804667), (9920, 674882), (10280, 651248), (10504, 637360), (12524, 534560), (12896, 519140), (12928, 517855), (13130, 509888), (13364, 500960), (15655, 427648), (15934, 420160), (16120, 415312), (16160, 414284), (16448, 407030), (16705, 400768), (19840, 337441), (20560, 325624), (21008, 318680), (25048, 267280), (25792, 259570), (25957, 257920), (26260, 254944), (26728, 250480), (31310, 213824), (31868, 210080), (32240, 207656), (32320, 207142), (32896, 203515), (33410, 200384), (39835, 168064), (40703, 164480), (41120, 162812), (42016, 159340), (50096, 133640), (51584, 129785), (51914, 128960), (52520, 127472), (53456, 125240), (62620, 106912), (63736, 105040), (64480, 103828), (64640, 103571), (66820, 100192), (79670, 84032), (81406, 82240)]