64577596740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{97}}^1\times {\mathrm{5023}}^1$

素因数の和:5226

約数の個数: 144

約数和(自身を含む): 186688061952

約数和(自身を除く): 122110465212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 97, 141, 188, 194, 235, 282, 291, 388, 470, 485, 564, 582, 705, 940, 970, 1164, 1410, 1455, 1940, 2209, 2820, 2910, 4418, 4559, 5023, 5820, 6627, 8836, 9118, 10046, 11045, 13254, 13677, 15069, 18236, 20092, 22090, 22795, 25115, 26508, 27354, 30138, 33135, 44180, 45590, 50230, 54708, 60276, 66270, 68385, 75345, 91180, 100460, 132540, 136770, 150690, 214273, 236081, 273540, 301380, 428546, 472162, 487231, 642819, 708243, 857092, 944324, 974462, 1071365, 1180405, 1285638, 1416486, 1461693, 1948924, 2142730, 2360810, 2436155, 2571276, 2832972, 2923386, 3214095, 3541215, 4285460, 4721620, 4872310, 5846772, 6428190, 7082430, 7308465, 9744620, 11095807, 12856380, 14164860, 14616930, 22191614, 22899857, 29233860, 33287421, 44383228, 45799714, 55479035, 66574842, 68699571, 91599428, 110958070, 114499285, 133149684, 137399142, 166437105, 221916140, 228998570, 274798284, 332874210, 343497855, 457997140, 665748420, 686995710, 1076293279, 1373991420, 2152586558, 3228879837, 4305173116, 5381466395, 6457759674, 10762932790, 12915519348, 16144399185, 21525865580, 32288798370, 64577596740]

約数ペア:

[(1, 64577596740), (2, 32288798370), (3, 21525865580), (4, 16144399185), (5, 12915519348), (6, 10762932790), (10, 6457759674), (12, 5381466395), (15, 4305173116), (20, 3228879837), (30, 2152586558), (47, 1373991420), (60, 1076293279), (94, 686995710), (97, 665748420), (141, 457997140), (188, 343497855), (194, 332874210), (235, 274798284), (282, 228998570), (291, 221916140), (388, 166437105), (470, 137399142), (485, 133149684), (564, 114499285), (582, 110958070), (705, 91599428), (940, 68699571), (970, 66574842), (1164, 55479035), (1410, 45799714), (1455, 44383228), (1940, 33287421), (2209, 29233860), (2820, 22899857), (2910, 22191614), (4418, 14616930), (4559, 14164860), (5023, 12856380), (5820, 11095807), (6627, 9744620), (8836, 7308465), (9118, 7082430), (10046, 6428190), (11045, 5846772), (13254, 4872310), (13677, 4721620), (15069, 4285460), (18236, 3541215), (20092, 3214095), (22090, 2923386), (22795, 2832972), (25115, 2571276), (26508, 2436155), (27354, 2360810), (30138, 2142730), (33135, 1948924), (44180, 1461693), (45590, 1416486), (50230, 1285638), (54708, 1180405), (60276, 1071365), (66270, 974462), (68385, 944324), (75345, 857092), (91180, 708243), (100460, 642819), (132540, 487231), (136770, 472162), (150690, 428546), (214273, 301380), (236081, 273540)]