52808438340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{38557}}^1$

素因数の和:39666

約数の個数: 144

約数和(自身を含む): 183242422272

約数和(自身を除く): 130433983932

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1087, 1260, 2174, 3261, 4348, 5435, 6522, 7609, 9783, 10870, 13044, 15218, 16305, 19566, 21740, 22827, 30436, 32610, 38045, 38557, 39132, 45654, 48915, 65220, 68481, 76090, 77114, 91308, 97830, 114135, 115671, 136962, 152180, 154228, 192785, 195660, 228270, 231342, 269899, 273924, 342405, 347013, 385570, 456540, 462684, 539798, 578355, 684810, 694026, 771140, 809697, 1079596, 1156710, 1349495, 1369620, 1388052, 1619394, 1735065, 2313420, 2429091, 2698990, 3238788, 3470130, 4048485, 4858182, 5397980, 6940260, 8096970, 9716364, 12145455, 16193940, 24290910, 41911459, 48581820, 83822918, 125734377, 167645836, 209557295, 251468754, 293380213, 377203131, 419114590, 502937508, 586760426, 628671885, 754406262, 838229180, 880140639, 1173520852, 1257343770, 1466901065, 1508812524, 1760281278, 1886015655, 2514687540, 2640421917, 2933802130, 3520562556, 3772031310, 4400703195, 5280843834, 5867604260, 7544062620, 8801406390, 10561687668, 13202109585, 17602812780, 26404219170, 52808438340]

約数ペア:

[(1, 52808438340), (2, 26404219170), (3, 17602812780), (4, 13202109585), (5, 10561687668), (6, 8801406390), (7, 7544062620), (9, 5867604260), (10, 5280843834), (12, 4400703195), (14, 3772031310), (15, 3520562556), (18, 2933802130), (20, 2640421917), (21, 2514687540), (28, 1886015655), (30, 1760281278), (35, 1508812524), (36, 1466901065), (42, 1257343770), (45, 1173520852), (60, 880140639), (63, 838229180), (70, 754406262), (84, 628671885), (90, 586760426), (105, 502937508), (126, 419114590), (140, 377203131), (180, 293380213), (210, 251468754), (252, 209557295), (315, 167645836), (420, 125734377), (630, 83822918), (1087, 48581820), (1260, 41911459), (2174, 24290910), (3261, 16193940), (4348, 12145455), (5435, 9716364), (6522, 8096970), (7609, 6940260), (9783, 5397980), (10870, 4858182), (13044, 4048485), (15218, 3470130), (16305, 3238788), (19566, 2698990), (21740, 2429091), (22827, 2313420), (30436, 1735065), (32610, 1619394), (38045, 1388052), (38557, 1369620), (39132, 1349495), (45654, 1156710), (48915, 1079596), (65220, 809697), (68481, 771140), (76090, 694026), (77114, 684810), (91308, 578355), (97830, 539798), (114135, 462684), (115671, 456540), (136962, 385570), (152180, 347013), (154228, 342405), (192785, 273924), (195660, 269899), (228270, 231342)]