7029531080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1036

約数の個数: 256

約数和(自身を含む): 19856793600

約数和(自身を除く): 12827262520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 44, 52, 55, 65, 71, 76, 88, 95, 104, 110, 130, 142, 143, 152, 190, 209, 220, 247, 260, 284, 286, 355, 380, 418, 440, 494, 520, 568, 572, 710, 715, 760, 781, 836, 911, 923, 988, 1045, 1144, 1235, 1349, 1420, 1430, 1562, 1672, 1822, 1846, 1976, 2090, 2470, 2698, 2717, 2840, 2860, 3124, 3644, 3692, 3905, 4180, 4555, 4615, 4940, 5396, 5434, 5720, 6248, 6745, 7288, 7384, 7810, 8360, 9110, 9230, 9880, 10021, 10153, 10792, 10868, 11843, 13490, 13585, 14839, 15620, 17309, 17537, 18220, 18460, 20042, 20306, 21736, 23686, 26980, 27170, 29678, 31240, 34618, 35074, 36440, 36920, 40084, 40612, 47372, 50105, 50765, 53960, 54340, 59215, 59356, 64681, 69236, 70148, 74195, 80168, 81224, 86545, 87685, 94744, 100210, 101530, 108680, 118430, 118712, 129362, 130273, 138472, 140296, 148390, 173090, 175370, 190399, 192907, 200420, 203060, 225017, 236860, 258724, 260546, 296780, 323405, 346180, 350740, 380798, 385814, 400840, 406120, 450034, 473720, 517448, 521092, 593560, 646810, 651365, 692360, 701480, 711491, 761596, 771628, 840853, 900068, 951995, 964535, 1042184, 1125085, 1228939, 1293620, 1302730, 1422982, 1523192, 1543256, 1681706, 1800136, 1903990, 1929070, 2250170, 2457878, 2475187, 2587240, 2605460, 2845964, 3363412, 3557455, 3807980, 3858140, 4204265, 4500340, 4915756, 4950374, 5210920, 5691928, 6144695, 6726824, 7114910, 7615960, 7716280, 8408530, 9000680, 9249383, 9831512, 9900748, 12289390, 12375935, 13518329, 14229820, 15976207, 16817060, 18498766, 19801496, 24578780, 24751870, 27036658, 28459640, 31952414, 33634120, 36997532, 46246915, 49157560, 49503740, 54073316, 63904828, 67591645, 73995064, 79881035, 92493830, 99007480, 108146632, 127809656, 135183290, 159762070, 175738277, 184987660, 270366580, 319524140, 351476554, 369975320, 540733160, 639048280, 702953108, 878691385, 1405906216, 1757382770, 3514765540, 7029531080]

約数ペア:

[(1, 7029531080), (2, 3514765540), (4, 1757382770), (5, 1405906216), (8, 878691385), (10, 702953108), (11, 639048280), (13, 540733160), (19, 369975320), (20, 351476554), (22, 319524140), (26, 270366580), (38, 184987660), (40, 175738277), (44, 159762070), (52, 135183290), (55, 127809656), (65, 108146632), (71, 99007480), (76, 92493830), (88, 79881035), (95, 73995064), (104, 67591645), (110, 63904828), (130, 54073316), (142, 49503740), (143, 49157560), (152, 46246915), (190, 36997532), (209, 33634120), (220, 31952414), (247, 28459640), (260, 27036658), (284, 24751870), (286, 24578780), (355, 19801496), (380, 18498766), (418, 16817060), (440, 15976207), (494, 14229820), (520, 13518329), (568, 12375935), (572, 12289390), (710, 9900748), (715, 9831512), (760, 9249383), (781, 9000680), (836, 8408530), (911, 7716280), (923, 7615960), (988, 7114910), (1045, 6726824), (1144, 6144695), (1235, 5691928), (1349, 5210920), (1420, 4950374), (1430, 4915756), (1562, 4500340), (1672, 4204265), (1822, 3858140), (1846, 3807980), (1976, 3557455), (2090, 3363412), (2470, 2845964), (2698, 2605460), (2717, 2587240), (2840, 2475187), (2860, 2457878), (3124, 2250170), (3644, 1929070), (3692, 1903990), (3905, 1800136), (4180, 1681706), (4555, 1543256), (4615, 1523192), (4940, 1422982), (5396, 1302730), (5434, 1293620), (5720, 1228939), (6248, 1125085), (6745, 1042184), (7288, 964535), (7384, 951995), (7810, 900068), (8360, 840853), (9110, 771628), (9230, 761596), (9880, 711491), (10021, 701480), (10153, 692360), (10792, 651365), (10868, 646810), (11843, 593560), (13490, 521092), (13585, 517448), (14839, 473720), (15620, 450034), (17309, 406120), (17537, 400840), (18220, 385814), (18460, 380798), (20042, 350740), (20306, 346180), (21736, 323405), (23686, 296780), (26980, 260546), (27170, 258724), (29678, 236860), (31240, 225017), (34618, 203060), (35074, 200420), (36440, 192907), (36920, 190399), (40084, 175370), (40612, 173090), (47372, 148390), (50105, 140296), (50765, 138472), (53960, 130273), (54340, 129362), (59215, 118712), (59356, 118430), (64681, 108680), (69236, 101530), (70148, 100210), (74195, 94744), (80168, 87685), (81224, 86545)]