7668833120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:713

約数の個数: 192

約数和(自身を含む): 20169124416

約数和(自身を除く): 12500291296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 148, 160, 185, 208, 251, 260, 296, 370, 397, 416, 481, 502, 520, 592, 740, 794, 962, 1004, 1040, 1184, 1255, 1480, 1588, 1924, 1985, 2008, 2080, 2405, 2510, 2960, 3176, 3263, 3848, 3970, 4016, 4810, 5020, 5161, 5920, 6352, 6526, 7696, 7940, 8032, 9287, 9620, 10040, 10322, 12704, 13052, 14689, 15392, 15880, 16315, 18574, 19240, 20080, 20644, 25805, 26104, 29378, 31760, 32630, 37148, 38480, 40160, 41288, 46435, 51610, 52208, 58756, 63520, 65260, 73445, 74296, 76960, 82576, 92870, 99647, 103220, 104416, 117512, 120731, 130520, 146890, 148592, 165152, 185740, 190957, 199294, 206440, 235024, 241462, 261040, 293780, 297184, 371480, 381914, 398588, 412880, 470048, 482924, 498235, 522080, 587560, 603655, 742960, 763828, 797176, 825760, 954785, 965848, 996470, 1175120, 1207310, 1295411, 1485920, 1527656, 1594352, 1909570, 1931696, 1992940, 2350240, 2414620, 2590822, 3055312, 3188704, 3686939, 3819140, 3863392, 3985880, 4829240, 5181644, 6110624, 6477055, 7373878, 7638280, 7971760, 9658480, 10363288, 12954110, 14747756, 15276560, 15943520, 18434695, 19316960, 20726576, 25908220, 29495512, 30553120, 36869390, 41453152, 47930207, 51816440, 58991024, 73738780, 95860414, 103632880, 117982048, 147477560, 191720828, 207265760, 239651035, 294955120, 383441656, 479302070, 589910240, 766883312, 958604140, 1533766624, 1917208280, 3834416560, 7668833120]

約数ペア:

[(1, 7668833120), (2, 3834416560), (4, 1917208280), (5, 1533766624), (8, 958604140), (10, 766883312), (13, 589910240), (16, 479302070), (20, 383441656), (26, 294955120), (32, 239651035), (37, 207265760), (40, 191720828), (52, 147477560), (65, 117982048), (74, 103632880), (80, 95860414), (104, 73738780), (130, 58991024), (148, 51816440), (160, 47930207), (185, 41453152), (208, 36869390), (251, 30553120), (260, 29495512), (296, 25908220), (370, 20726576), (397, 19316960), (416, 18434695), (481, 15943520), (502, 15276560), (520, 14747756), (592, 12954110), (740, 10363288), (794, 9658480), (962, 7971760), (1004, 7638280), (1040, 7373878), (1184, 6477055), (1255, 6110624), (1480, 5181644), (1588, 4829240), (1924, 3985880), (1985, 3863392), (2008, 3819140), (2080, 3686939), (2405, 3188704), (2510, 3055312), (2960, 2590822), (3176, 2414620), (3263, 2350240), (3848, 1992940), (3970, 1931696), (4016, 1909570), (4810, 1594352), (5020, 1527656), (5161, 1485920), (5920, 1295411), (6352, 1207310), (6526, 1175120), (7696, 996470), (7940, 965848), (8032, 954785), (9287, 825760), (9620, 797176), (10040, 763828), (10322, 742960), (12704, 603655), (13052, 587560), (14689, 522080), (15392, 498235), (15880, 482924), (16315, 470048), (18574, 412880), (19240, 398588), (20080, 381914), (20644, 371480), (25805, 297184), (26104, 293780), (29378, 261040), (31760, 241462), (32630, 235024), (37148, 206440), (38480, 199294), (40160, 190957), (41288, 185740), (46435, 165152), (51610, 148592), (52208, 146890), (58756, 130520), (63520, 120731), (65260, 117512), (73445, 104416), (74296, 103220), (76960, 99647), (82576, 92870)]