64203164220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2339}}^1\times {\mathrm{2707}}^1$

素因数の和:5084

約数の個数: 144

約数和(自身を含む): 194816119680

約数和(自身を除く): 130612955460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2339, 2535, 2707, 3380, 4678, 5070, 5414, 7017, 8121, 9356, 10140, 10828, 11695, 13535, 14034, 16242, 23390, 27070, 28068, 30407, 32484, 35085, 35191, 40605, 46780, 54140, 60814, 70170, 70382, 81210, 91221, 105573, 121628, 140340, 140764, 152035, 162420, 175955, 182442, 211146, 304070, 351910, 364884, 395291, 422292, 456105, 457483, 527865, 608140, 703820, 790582, 912210, 914966, 1055730, 1185873, 1372449, 1581164, 1824420, 1829932, 1976455, 2111460, 2287415, 2371746, 2744898, 3952910, 4574830, 4743492, 5489796, 5929365, 6331673, 6862245, 7905820, 9149660, 11858730, 12663346, 13724490, 18995019, 23717460, 25326692, 27448980, 31658365, 37990038, 63316730, 75980076, 82311749, 94975095, 126633460, 164623498, 189950190, 246935247, 329246996, 379900380, 411558745, 493870494, 823117490, 987740988, 1070052737, 1234676235, 1646234980, 2140105474, 2469352470, 3210158211, 4280210948, 4938704940, 5350263685, 6420316422, 10700527370, 12840632844, 16050791055, 21401054740, 32101582110, 64203164220]

約数ペア:

[(1, 64203164220), (2, 32101582110), (3, 21401054740), (4, 16050791055), (5, 12840632844), (6, 10700527370), (10, 6420316422), (12, 5350263685), (13, 4938704940), (15, 4280210948), (20, 3210158211), (26, 2469352470), (30, 2140105474), (39, 1646234980), (52, 1234676235), (60, 1070052737), (65, 987740988), (78, 823117490), (130, 493870494), (156, 411558745), (169, 379900380), (195, 329246996), (260, 246935247), (338, 189950190), (390, 164623498), (507, 126633460), (676, 94975095), (780, 82311749), (845, 75980076), (1014, 63316730), (1690, 37990038), (2028, 31658365), (2339, 27448980), (2535, 25326692), (2707, 23717460), (3380, 18995019), (4678, 13724490), (5070, 12663346), (5414, 11858730), (7017, 9149660), (8121, 7905820), (9356, 6862245), (10140, 6331673), (10828, 5929365), (11695, 5489796), (13535, 4743492), (14034, 4574830), (16242, 3952910), (23390, 2744898), (27070, 2371746), (28068, 2287415), (30407, 2111460), (32484, 1976455), (35085, 1829932), (35191, 1824420), (40605, 1581164), (46780, 1372449), (54140, 1185873), (60814, 1055730), (70170, 914966), (70382, 912210), (81210, 790582), (91221, 703820), (105573, 608140), (121628, 527865), (140340, 457483), (140764, 456105), (152035, 422292), (162420, 395291), (175955, 364884), (182442, 351910), (211146, 304070)]