6515586220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2917}}^1$

素因数の和:3032

約数の個数: 144

約数和(自身を含む): 16430347584

約数和(自身を除く): 9914761364

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 71, 110, 121, 130, 142, 143, 220, 242, 260, 284, 286, 355, 484, 572, 605, 710, 715, 781, 923, 1210, 1420, 1430, 1562, 1573, 1846, 2420, 2860, 2917, 3124, 3146, 3692, 3905, 4615, 5834, 6292, 7810, 7865, 8591, 9230, 10153, 11668, 14585, 15620, 15730, 17182, 18460, 20306, 29170, 31460, 32087, 34364, 37921, 40612, 42955, 50765, 58340, 64174, 75842, 85910, 101530, 111683, 128348, 151684, 160435, 171820, 189605, 203060, 207107, 223366, 320870, 352957, 379210, 414214, 417131, 446732, 558415, 641740, 705914, 758420, 828428, 834262, 1035535, 1116830, 1411828, 1668524, 1764785, 2071070, 2085655, 2233660, 2278177, 2692391, 3529570, 4142140, 4171310, 4556354, 4588441, 5384782, 7059140, 8342620, 9112708, 9176882, 10769564, 11390885, 13461955, 18353764, 22781770, 22942205, 25059947, 26923910, 29616301, 45563540, 45884410, 50119894, 53847820, 59232602, 91768820, 100239788, 118465204, 125299735, 148081505, 250599470, 296163010, 325779311, 501198940, 592326020, 651558622, 1303117244, 1628896555, 3257793110, 6515586220]

約数ペア:

[(1, 6515586220), (2, 3257793110), (4, 1628896555), (5, 1303117244), (10, 651558622), (11, 592326020), (13, 501198940), (20, 325779311), (22, 296163010), (26, 250599470), (44, 148081505), (52, 125299735), (55, 118465204), (65, 100239788), (71, 91768820), (110, 59232602), (121, 53847820), (130, 50119894), (142, 45884410), (143, 45563540), (220, 29616301), (242, 26923910), (260, 25059947), (284, 22942205), (286, 22781770), (355, 18353764), (484, 13461955), (572, 11390885), (605, 10769564), (710, 9176882), (715, 9112708), (781, 8342620), (923, 7059140), (1210, 5384782), (1420, 4588441), (1430, 4556354), (1562, 4171310), (1573, 4142140), (1846, 3529570), (2420, 2692391), (2860, 2278177), (2917, 2233660), (3124, 2085655), (3146, 2071070), (3692, 1764785), (3905, 1668524), (4615, 1411828), (5834, 1116830), (6292, 1035535), (7810, 834262), (7865, 828428), (8591, 758420), (9230, 705914), (10153, 641740), (11668, 558415), (14585, 446732), (15620, 417131), (15730, 414214), (17182, 379210), (18460, 352957), (20306, 320870), (29170, 223366), (31460, 207107), (32087, 203060), (34364, 189605), (37921, 171820), (40612, 160435), (42955, 151684), (50765, 128348), (58340, 111683), (64174, 101530), (75842, 85910)]