4914332220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1033}}^1$

素因数の和:1340

約数の個数: 192

約数和(自身を含む): 16142708736

約数和(自身を除く): 11228376516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 241, 282, 329, 420, 470, 482, 564, 658, 705, 723, 940, 964, 987, 1033, 1205, 1316, 1410, 1446, 1645, 1687, 1974, 2066, 2410, 2820, 2892, 3099, 3290, 3374, 3615, 3948, 4132, 4820, 4935, 5061, 5165, 6198, 6580, 6748, 7230, 7231, 8435, 9870, 10122, 10330, 11327, 12396, 14460, 14462, 15495, 16870, 19740, 20244, 20660, 21693, 22654, 25305, 28924, 30990, 33740, 33981, 36155, 43386, 45308, 48551, 50610, 56635, 61980, 67962, 72310, 79289, 86772, 97102, 101220, 108465, 113270, 135924, 144620, 145653, 158578, 169905, 194204, 216930, 226540, 237867, 242755, 248953, 291306, 317156, 339810, 339857, 396445, 433860, 475734, 485510, 497906, 582612, 679620, 679714, 728265, 746859, 792890, 951468, 971020, 995812, 1019571, 1189335, 1244765, 1359428, 1456530, 1493718, 1585780, 1699285, 1742671, 2039142, 2378670, 2489530, 2913060, 2987436, 3398570, 3485342, 3734295, 4078284, 4757340, 4979060, 5097855, 5228013, 6797140, 6970684, 7468590, 8713355, 10195710, 10456026, 11700791, 14937180, 17426710, 20391420, 20912052, 23401582, 26140065, 34853420, 35102373, 46803164, 52280130, 58503955, 70204746, 81905537, 104560260, 117007910, 140409492, 163811074, 175511865, 234015820, 245716611, 327622148, 351023730, 409527685, 491433222, 702047460, 819055370, 982866444, 1228583055, 1638110740, 2457166110, 4914332220]

約数ペア:

[(1, 4914332220), (2, 2457166110), (3, 1638110740), (4, 1228583055), (5, 982866444), (6, 819055370), (7, 702047460), (10, 491433222), (12, 409527685), (14, 351023730), (15, 327622148), (20, 245716611), (21, 234015820), (28, 175511865), (30, 163811074), (35, 140409492), (42, 117007910), (47, 104560260), (60, 81905537), (70, 70204746), (84, 58503955), (94, 52280130), (105, 46803164), (140, 35102373), (141, 34853420), (188, 26140065), (210, 23401582), (235, 20912052), (241, 20391420), (282, 17426710), (329, 14937180), (420, 11700791), (470, 10456026), (482, 10195710), (564, 8713355), (658, 7468590), (705, 6970684), (723, 6797140), (940, 5228013), (964, 5097855), (987, 4979060), (1033, 4757340), (1205, 4078284), (1316, 3734295), (1410, 3485342), (1446, 3398570), (1645, 2987436), (1687, 2913060), (1974, 2489530), (2066, 2378670), (2410, 2039142), (2820, 1742671), (2892, 1699285), (3099, 1585780), (3290, 1493718), (3374, 1456530), (3615, 1359428), (3948, 1244765), (4132, 1189335), (4820, 1019571), (4935, 995812), (5061, 971020), (5165, 951468), (6198, 792890), (6580, 746859), (6748, 728265), (7230, 679714), (7231, 679620), (8435, 582612), (9870, 497906), (10122, 485510), (10330, 475734), (11327, 433860), (12396, 396445), (14460, 339857), (14462, 339810), (15495, 317156), (16870, 291306), (19740, 248953), (20244, 242755), (20660, 237867), (21693, 226540), (22654, 216930), (25305, 194204), (28924, 169905), (30990, 158578), (33740, 145653), (33981, 144620), (36155, 135924), (43386, 113270), (45308, 108465), (48551, 101220), (50610, 97102), (56635, 86772), (61980, 79289), (67962, 72310)]