3670019860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:762

約数の個数: 144

約数和(自身を含む): 8917210512

約数和(自身を除く): 5247190652

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 61, 65, 76, 95, 122, 130, 190, 244, 247, 260, 305, 361, 380, 494, 610, 641, 722, 793, 988, 1159, 1220, 1235, 1282, 1444, 1586, 1805, 2318, 2470, 2564, 3172, 3205, 3610, 3965, 4636, 4693, 4940, 5795, 6410, 7220, 7930, 8333, 9386, 11590, 12179, 12820, 15067, 15860, 16666, 18772, 22021, 23180, 23465, 24358, 30134, 33332, 39101, 41665, 44042, 46930, 48716, 60268, 60895, 75335, 78202, 83330, 88084, 93860, 110105, 121790, 150670, 156404, 158327, 166660, 195505, 220210, 231401, 243580, 286273, 301340, 316654, 391010, 440420, 462802, 508313, 572546, 633308, 742919, 782020, 791635, 925604, 1016626, 1145092, 1157005, 1431365, 1485838, 1583270, 2033252, 2314010, 2541565, 2862730, 2971676, 3008213, 3166540, 3714595, 4628020, 5083130, 5725460, 6016426, 7429190, 9657947, 10166260, 12032852, 14115461, 14858380, 15041065, 19315894, 28230922, 30082130, 38631788, 48289735, 56461844, 60164260, 70577305, 96579470, 141154610, 183500993, 193158940, 282309220, 367001986, 734003972, 917504965, 1835009930, 3670019860]

約数ペア:

[(1, 3670019860), (2, 1835009930), (4, 917504965), (5, 734003972), (10, 367001986), (13, 282309220), (19, 193158940), (20, 183500993), (26, 141154610), (38, 96579470), (52, 70577305), (61, 60164260), (65, 56461844), (76, 48289735), (95, 38631788), (122, 30082130), (130, 28230922), (190, 19315894), (244, 15041065), (247, 14858380), (260, 14115461), (305, 12032852), (361, 10166260), (380, 9657947), (494, 7429190), (610, 6016426), (641, 5725460), (722, 5083130), (793, 4628020), (988, 3714595), (1159, 3166540), (1220, 3008213), (1235, 2971676), (1282, 2862730), (1444, 2541565), (1586, 2314010), (1805, 2033252), (2318, 1583270), (2470, 1485838), (2564, 1431365), (3172, 1157005), (3205, 1145092), (3610, 1016626), (3965, 925604), (4636, 791635), (4693, 782020), (4940, 742919), (5795, 633308), (6410, 572546), (7220, 508313), (7930, 462802), (8333, 440420), (9386, 391010), (11590, 316654), (12179, 301340), (12820, 286273), (15067, 243580), (15860, 231401), (16666, 220210), (18772, 195505), (22021, 166660), (23180, 158327), (23465, 156404), (24358, 150670), (30134, 121790), (33332, 110105), (39101, 93860), (41665, 88084), (44042, 83330), (46930, 78202), (48716, 75335), (60268, 60895)]