5428017660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:621

約数の個数: 288

約数和(自身を含む): 17775277632

約数和(自身を除く): 12347259972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 37, 38, 39, 52, 57, 60, 65, 74, 76, 78, 95, 111, 114, 130, 148, 156, 185, 190, 195, 222, 228, 247, 260, 285, 361, 370, 380, 390, 444, 481, 494, 521, 555, 570, 703, 722, 740, 741, 780, 962, 988, 1042, 1083, 1110, 1140, 1235, 1406, 1443, 1444, 1482, 1563, 1805, 1924, 2084, 2109, 2166, 2220, 2405, 2470, 2605, 2812, 2886, 2964, 3126, 3515, 3610, 3705, 4218, 4332, 4693, 4810, 4940, 5210, 5415, 5772, 6252, 6773, 7030, 7215, 7220, 7410, 7815, 8436, 9139, 9386, 9620, 9899, 10420, 10545, 10830, 13357, 13546, 14060, 14079, 14430, 14820, 15630, 18278, 18772, 19277, 19798, 20319, 21090, 21660, 23465, 26714, 27092, 27417, 28158, 28860, 29697, 31260, 33865, 36556, 38554, 39596, 40071, 40638, 42180, 45695, 46930, 49495, 53428, 54834, 56316, 57831, 59394, 66785, 67730, 70395, 77108, 80142, 81276, 91390, 93860, 96385, 98990, 101595, 109668, 115662, 118788, 128687, 133570, 135460, 137085, 140790, 148485, 160284, 173641, 182780, 188081, 192770, 197980, 200355, 203190, 231324, 250601, 257374, 267140, 274170, 281580, 289155, 296970, 347282, 366263, 376162, 385540, 386061, 400710, 406380, 501202, 514748, 520923, 548340, 564243, 578310, 593940, 643435, 694564, 732526, 751803, 752324, 772122, 801420, 868205, 940405, 1002404, 1041846, 1098789, 1128486, 1156620, 1253005, 1286870, 1465052, 1503606, 1544244, 1736410, 1831315, 1880810, 1930305, 2083692, 2197578, 2256972, 2445053, 2506010, 2573740, 2604615, 2821215, 3007212, 3472820, 3662630, 3759015, 3761620, 3860610, 4395156, 4761419, 4890106, 5012020, 5209230, 5493945, 5642430, 6958997, 7325260, 7335159, 7518030, 7721220, 9522838, 9780212, 10418460, 10987890, 11284860, 12225265, 13917994, 14284257, 14670318, 15036060, 19045676, 20876991, 21975780, 23807095, 24450530, 27835988, 28568514, 29340636, 34794985, 36675795, 41753982, 47614190, 48901060, 57137028, 69589970, 71421285, 73351590, 83507964, 90466961, 95228380, 104384955, 139179940, 142842570, 146703180, 180933922, 208769910, 271400883, 285685140, 361867844, 417539820, 452334805, 542801766, 904669610, 1085603532, 1357004415, 1809339220, 2714008830, 5428017660]

約数ペア:

[(1, 5428017660), (2, 2714008830), (3, 1809339220), (4, 1357004415), (5, 1085603532), (6, 904669610), (10, 542801766), (12, 452334805), (13, 417539820), (15, 361867844), (19, 285685140), (20, 271400883), (26, 208769910), (30, 180933922), (37, 146703180), (38, 142842570), (39, 139179940), (52, 104384955), (57, 95228380), (60, 90466961), (65, 83507964), (74, 73351590), (76, 71421285), (78, 69589970), (95, 57137028), (111, 48901060), (114, 47614190), (130, 41753982), (148, 36675795), (156, 34794985), (185, 29340636), (190, 28568514), (195, 27835988), (222, 24450530), (228, 23807095), (247, 21975780), (260, 20876991), (285, 19045676), (361, 15036060), (370, 14670318), (380, 14284257), (390, 13917994), (444, 12225265), (481, 11284860), (494, 10987890), (521, 10418460), (555, 9780212), (570, 9522838), (703, 7721220), (722, 7518030), (740, 7335159), (741, 7325260), (780, 6958997), (962, 5642430), (988, 5493945), (1042, 5209230), (1083, 5012020), (1110, 4890106), (1140, 4761419), (1235, 4395156), (1406, 3860610), (1443, 3761620), (1444, 3759015), (1482, 3662630), (1563, 3472820), (1805, 3007212), (1924, 2821215), (2084, 2604615), (2109, 2573740), (2166, 2506010), (2220, 2445053), (2405, 2256972), (2470, 2197578), (2605, 2083692), (2812, 1930305), (2886, 1880810), (2964, 1831315), (3126, 1736410), (3515, 1544244), (3610, 1503606), (3705, 1465052), (4218, 1286870), (4332, 1253005), (4693, 1156620), (4810, 1128486), (4940, 1098789), (5210, 1041846), (5415, 1002404), (5772, 940405), (6252, 868205), (6773, 801420), (7030, 772122), (7215, 752324), (7220, 751803), (7410, 732526), (7815, 694564), (8436, 643435), (9139, 593940), (9386, 578310), (9620, 564243), (9899, 548340), (10420, 520923), (10545, 514748), (10830, 501202), (13357, 406380), (13546, 400710), (14060, 386061), (14079, 385540), (14430, 376162), (14820, 366263), (15630, 347282), (18278, 296970), (18772, 289155), (19277, 281580), (19798, 274170), (20319, 267140), (21090, 257374), (21660, 250601), (23465, 231324), (26714, 203190), (27092, 200355), (27417, 197980), (28158, 192770), (28860, 188081), (29697, 182780), (31260, 173641), (33865, 160284), (36556, 148485), (38554, 140790), (39596, 137085), (40071, 135460), (40638, 133570), (42180, 128687), (45695, 118788), (46930, 115662), (49495, 109668), (53428, 101595), (54834, 98990), (56316, 96385), (57831, 93860), (59394, 91390), (66785, 81276), (67730, 80142), (70395, 77108)]