64211673700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{2309}}^1$

素因数の和:2566

約数の個数: 144

約数和(自身を含む): 148119269760

約数和(自身を除く): 83907596060

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 107, 113, 115, 214, 226, 230, 428, 452, 460, 535, 565, 575, 1070, 1130, 1150, 2140, 2260, 2300, 2309, 2461, 2599, 2675, 2825, 4618, 4922, 5198, 5350, 5650, 9236, 9844, 10396, 10700, 11300, 11545, 12091, 12305, 12995, 23090, 24182, 24610, 25990, 46180, 48364, 49220, 51980, 53107, 57725, 60455, 61525, 64975, 106214, 115450, 120910, 123050, 129950, 212428, 230900, 241820, 246100, 247063, 259900, 260917, 265535, 278093, 302275, 494126, 521834, 531070, 556186, 604550, 988252, 1043668, 1062140, 1112372, 1209100, 1235315, 1304585, 1327675, 1390465, 2470630, 2609170, 2655350, 2780930, 4941260, 5218340, 5310700, 5561860, 5682449, 6001091, 6176575, 6522925, 6952325, 11364898, 12002182, 12353150, 13045850, 13904650, 22729796, 24004364, 24706300, 26091700, 27809300, 27918119, 28412245, 30005455, 55836238, 56824490, 60010910, 111672476, 113648980, 120021820, 139590595, 142061225, 150027275, 279181190, 284122450, 300054550, 558362380, 568244900, 600109100, 642116737, 697952975, 1284233474, 1395905950, 2568466948, 2791811900, 3210583685, 6421167370, 12842334740, 16052918425, 32105836850, 64211673700]

約数ペア:

[(1, 64211673700), (2, 32105836850), (4, 16052918425), (5, 12842334740), (10, 6421167370), (20, 3210583685), (23, 2791811900), (25, 2568466948), (46, 1395905950), (50, 1284233474), (92, 697952975), (100, 642116737), (107, 600109100), (113, 568244900), (115, 558362380), (214, 300054550), (226, 284122450), (230, 279181190), (428, 150027275), (452, 142061225), (460, 139590595), (535, 120021820), (565, 113648980), (575, 111672476), (1070, 60010910), (1130, 56824490), (1150, 55836238), (2140, 30005455), (2260, 28412245), (2300, 27918119), (2309, 27809300), (2461, 26091700), (2599, 24706300), (2675, 24004364), (2825, 22729796), (4618, 13904650), (4922, 13045850), (5198, 12353150), (5350, 12002182), (5650, 11364898), (9236, 6952325), (9844, 6522925), (10396, 6176575), (10700, 6001091), (11300, 5682449), (11545, 5561860), (12091, 5310700), (12305, 5218340), (12995, 4941260), (23090, 2780930), (24182, 2655350), (24610, 2609170), (25990, 2470630), (46180, 1390465), (48364, 1327675), (49220, 1304585), (51980, 1235315), (53107, 1209100), (57725, 1112372), (60455, 1062140), (61525, 1043668), (64975, 988252), (106214, 604550), (115450, 556186), (120910, 531070), (123050, 521834), (129950, 494126), (212428, 302275), (230900, 278093), (241820, 265535), (246100, 260917), (247063, 259900)]