1408114890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9049}}^1$

素因数の和:9101

約数の個数: 192

約数和(自身を含む): 4743648000

約数和(自身を除く): 3335533110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 630, 665, 741, 798, 819, 855, 910, 1170, 1197, 1235, 1330, 1365, 1482, 1638, 1710, 1729, 1995, 2223, 2394, 2470, 2730, 3458, 3705, 3990, 4095, 4446, 5187, 5985, 7410, 8190, 8645, 9049, 10374, 11115, 11970, 15561, 17290, 18098, 22230, 25935, 27147, 31122, 45245, 51870, 54294, 63343, 77805, 81441, 90490, 117637, 126686, 135735, 155610, 162882, 171931, 190029, 235274, 271470, 316715, 343862, 352911, 380058, 407205, 515793, 570087, 588185, 633430, 705822, 814410, 823459, 859655, 950145, 1031586, 1058733, 1140174, 1176370, 1203517, 1547379, 1646918, 1719310, 1764555, 1900290, 2117466, 2235103, 2407034, 2470377, 2578965, 2850435, 3094758, 3529110, 3610551, 4117295, 4470206, 4940754, 5157930, 5293665, 5700870, 6017585, 6705309, 7221102, 7411131, 7736895, 8234590, 10587330, 10831653, 11175515, 12035170, 12351885, 13410618, 14822262, 15473790, 15645721, 18052755, 20115927, 21663306, 22351030, 24703770, 31291442, 33526545, 36105510, 37055655, 40231854, 46937163, 54158265, 67053090, 74111310, 78228605, 93874326, 100579635, 108316530, 140811489, 156457210, 201159270, 234685815, 281622978, 469371630, 704057445, 1408114890]

約数ペア:

[(1, 1408114890), (2, 704057445), (3, 469371630), (5, 281622978), (6, 234685815), (7, 201159270), (9, 156457210), (10, 140811489), (13, 108316530), (14, 100579635), (15, 93874326), (18, 78228605), (19, 74111310), (21, 67053090), (26, 54158265), (30, 46937163), (35, 40231854), (38, 37055655), (39, 36105510), (42, 33526545), (45, 31291442), (57, 24703770), (63, 22351030), (65, 21663306), (70, 20115927), (78, 18052755), (90, 15645721), (91, 15473790), (95, 14822262), (105, 13410618), (114, 12351885), (117, 12035170), (126, 11175515), (130, 10831653), (133, 10587330), (171, 8234590), (182, 7736895), (190, 7411131), (195, 7221102), (210, 6705309), (234, 6017585), (247, 5700870), (266, 5293665), (273, 5157930), (285, 4940754), (315, 4470206), (342, 4117295), (390, 3610551), (399, 3529110), (455, 3094758), (494, 2850435), (546, 2578965), (570, 2470377), (585, 2407034), (630, 2235103), (665, 2117466), (741, 1900290), (798, 1764555), (819, 1719310), (855, 1646918), (910, 1547379), (1170, 1203517), (1197, 1176370), (1235, 1140174), (1330, 1058733), (1365, 1031586), (1482, 950145), (1638, 859655), (1710, 823459), (1729, 814410), (1995, 705822), (2223, 633430), (2394, 588185), (2470, 570087), (2730, 515793), (3458, 407205), (3705, 380058), (3990, 352911), (4095, 343862), (4446, 316715), (5187, 271470), (5985, 235274), (7410, 190029), (8190, 171931), (8645, 162882), (9049, 155610), (10374, 135735), (11115, 126686), (11970, 117637), (15561, 90490), (17290, 81441), (18098, 77805), (22230, 63343), (25935, 54294), (27147, 51870), (31122, 45245)]