2109710200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:914

約数の個数: 192

約数和(自身を含む): 5694948000

約数和(自身を除く): 3585237800

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 59, 65, 68, 85, 100, 104, 118, 130, 136, 170, 200, 221, 236, 260, 295, 325, 340, 425, 442, 472, 520, 590, 650, 680, 767, 809, 850, 884, 1003, 1105, 1180, 1300, 1475, 1534, 1618, 1700, 1768, 2006, 2210, 2360, 2600, 2950, 3068, 3236, 3400, 3835, 4012, 4045, 4420, 5015, 5525, 5900, 6136, 6472, 7670, 8024, 8090, 8840, 10030, 10517, 11050, 11800, 13039, 13753, 15340, 16180, 19175, 20060, 20225, 21034, 22100, 25075, 26078, 27506, 30680, 32360, 38350, 40120, 40450, 42068, 44200, 47731, 50150, 52156, 52585, 55012, 65195, 68765, 76700, 80900, 84136, 95462, 100300, 104312, 105170, 110024, 130390, 137530, 153400, 161800, 178789, 190924, 200600, 210340, 238655, 260780, 262925, 275060, 325975, 343825, 357578, 381848, 420680, 477310, 521560, 525850, 550120, 620503, 651950, 687650, 715156, 811427, 893945, 954620, 1051700, 1193275, 1241006, 1303900, 1375300, 1430312, 1622854, 1787890, 1909240, 2103400, 2386550, 2482012, 2607800, 2750600, 3102515, 3245708, 3575780, 4057135, 4469725, 4773100, 4964024, 6205030, 6491416, 7151560, 8114270, 8939450, 9546200, 10548551, 12410060, 15512575, 16228540, 17878900, 20285675, 21097102, 24820120, 31025150, 32457080, 35757800, 40571350, 42194204, 52742755, 62050300, 81142700, 84388408, 105485510, 124100600, 162285400, 210971020, 263713775, 421942040, 527427550, 1054855100, 2109710200]

約数ペア:

[(1, 2109710200), (2, 1054855100), (4, 527427550), (5, 421942040), (8, 263713775), (10, 210971020), (13, 162285400), (17, 124100600), (20, 105485510), (25, 84388408), (26, 81142700), (34, 62050300), (40, 52742755), (50, 42194204), (52, 40571350), (59, 35757800), (65, 32457080), (68, 31025150), (85, 24820120), (100, 21097102), (104, 20285675), (118, 17878900), (130, 16228540), (136, 15512575), (170, 12410060), (200, 10548551), (221, 9546200), (236, 8939450), (260, 8114270), (295, 7151560), (325, 6491416), (340, 6205030), (425, 4964024), (442, 4773100), (472, 4469725), (520, 4057135), (590, 3575780), (650, 3245708), (680, 3102515), (767, 2750600), (809, 2607800), (850, 2482012), (884, 2386550), (1003, 2103400), (1105, 1909240), (1180, 1787890), (1300, 1622854), (1475, 1430312), (1534, 1375300), (1618, 1303900), (1700, 1241006), (1768, 1193275), (2006, 1051700), (2210, 954620), (2360, 893945), (2600, 811427), (2950, 715156), (3068, 687650), (3236, 651950), (3400, 620503), (3835, 550120), (4012, 525850), (4045, 521560), (4420, 477310), (5015, 420680), (5525, 381848), (5900, 357578), (6136, 343825), (6472, 325975), (7670, 275060), (8024, 262925), (8090, 260780), (8840, 238655), (10030, 210340), (10517, 200600), (11050, 190924), (11800, 178789), (13039, 161800), (13753, 153400), (15340, 137530), (16180, 130390), (19175, 110024), (20060, 105170), (20225, 104312), (21034, 100300), (22100, 95462), (25075, 84136), (26078, 80900), (27506, 76700), (30680, 68765), (32360, 65195), (38350, 55012), (40120, 52585), (40450, 52156), (42068, 50150), (44200, 47731)]