1340152809940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{17921}}^1$

素因数の和:18242

約数の個数: 192

約数和(自身を含む): 3377502696960

約数和(自身を除く): 2037349887020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 113, 116, 140, 145, 163, 203, 226, 290, 326, 406, 452, 565, 580, 652, 791, 812, 815, 1015, 1130, 1141, 1582, 1630, 2030, 2260, 2282, 3164, 3260, 3277, 3955, 4060, 4564, 4727, 5705, 6554, 7910, 9454, 11410, 13108, 15820, 16385, 17921, 18419, 18908, 22820, 22939, 23635, 32770, 33089, 35842, 36838, 45878, 47270, 65540, 66178, 71684, 73676, 89605, 91756, 92095, 94540, 114695, 125447, 128933, 132356, 165445, 179210, 184190, 229390, 250894, 257866, 330890, 358420, 368380, 458780, 501788, 515732, 519709, 534151, 627235, 644665, 661780, 1039418, 1068302, 1254470, 1289330, 2025073, 2078836, 2136604, 2508940, 2578660, 2598545, 2670755, 2921123, 3637963, 3739057, 4050146, 5197090, 5341510, 5842246, 7275926, 7478114, 8100292, 10125365, 10394180, 10683020, 11684492, 14175511, 14551852, 14605615, 14956228, 18189815, 18695285, 20250730, 20447861, 28351022, 29211230, 36379630, 37390570, 40501460, 40895722, 56702044, 58422460, 58727117, 70877555, 72759260, 74781140, 81791444, 84712567, 102239305, 117454234, 141755110, 169425134, 204478610, 234908468, 283510220, 293635585, 330086899, 338850268, 408957220, 411089819, 423562835, 587271170, 592987969, 660173798, 822179638, 847125670, 1174542340, 1185975938, 1320347596, 1644359276, 1650434495, 1694251340, 2055449095, 2310608293, 2371951876, 2964939845, 3300868990, 4110898190, 4621216586, 5929879690, 6601737980, 8221796380, 9242433172, 9572520071, 11553041465, 11859759380, 19145040142, 23106082930, 38290080284, 46212165860, 47862600355, 67007640497, 95725200710, 134015280994, 191450401420, 268030561988, 335038202485, 670076404970, 1340152809940]

約数ペア:

[(1, 1340152809940), (2, 670076404970), (4, 335038202485), (5, 268030561988), (7, 191450401420), (10, 134015280994), (14, 95725200710), (20, 67007640497), (28, 47862600355), (29, 46212165860), (35, 38290080284), (58, 23106082930), (70, 19145040142), (113, 11859759380), (116, 11553041465), (140, 9572520071), (145, 9242433172), (163, 8221796380), (203, 6601737980), (226, 5929879690), (290, 4621216586), (326, 4110898190), (406, 3300868990), (452, 2964939845), (565, 2371951876), (580, 2310608293), (652, 2055449095), (791, 1694251340), (812, 1650434495), (815, 1644359276), (1015, 1320347596), (1130, 1185975938), (1141, 1174542340), (1582, 847125670), (1630, 822179638), (2030, 660173798), (2260, 592987969), (2282, 587271170), (3164, 423562835), (3260, 411089819), (3277, 408957220), (3955, 338850268), (4060, 330086899), (4564, 293635585), (4727, 283510220), (5705, 234908468), (6554, 204478610), (7910, 169425134), (9454, 141755110), (11410, 117454234), (13108, 102239305), (15820, 84712567), (16385, 81791444), (17921, 74781140), (18419, 72759260), (18908, 70877555), (22820, 58727117), (22939, 58422460), (23635, 56702044), (32770, 40895722), (33089, 40501460), (35842, 37390570), (36838, 36379630), (45878, 29211230), (47270, 28351022), (65540, 20447861), (66178, 20250730), (71684, 18695285), (73676, 18189815), (89605, 14956228), (91756, 14605615), (92095, 14551852), (94540, 14175511), (114695, 11684492), (125447, 10683020), (128933, 10394180), (132356, 10125365), (165445, 8100292), (179210, 7478114), (184190, 7275926), (229390, 5842246), (250894, 5341510), (257866, 5197090), (330890, 4050146), (358420, 3739057), (368380, 3637963), (458780, 2921123), (501788, 2670755), (515732, 2598545), (519709, 2578660), (534151, 2508940), (627235, 2136604), (644665, 2078836), (661780, 2025073), (1039418, 1289330), (1068302, 1254470)]