473670554300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{20707}}^1$

素因数の和:20956

約数の個数: 144

約数和(自身を含む): 1090551533568

約数和(自身を除く): 616880979268

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 47, 50, 62, 94, 100, 124, 155, 157, 188, 235, 310, 314, 470, 620, 628, 775, 785, 940, 1175, 1457, 1550, 1570, 2350, 2914, 3100, 3140, 3925, 4700, 4867, 5828, 7285, 7379, 7850, 9734, 14570, 14758, 15700, 19468, 20707, 24335, 29140, 29516, 36425, 36895, 41414, 48670, 72850, 73790, 82828, 97340, 103535, 121675, 145700, 147580, 184475, 207070, 228749, 243350, 368950, 414140, 457498, 486700, 517675, 641917, 737900, 914996, 973229, 1035350, 1143745, 1283834, 1946458, 2070700, 2287490, 2567668, 3209585, 3250999, 3892916, 4574980, 4866145, 5718725, 6419170, 6501998, 9732290, 11437450, 12838340, 13003996, 16047925, 16254995, 19464580, 22874900, 24330725, 30170099, 32095850, 32509990, 48661450, 60340198, 64191700, 65019980, 81274975, 97322900, 100780969, 120680396, 150850495, 152796953, 162549950, 201561938, 301700990, 305593906, 325099900, 403123876, 503904845, 603401980, 611187812, 754252475, 763984765, 1007809690, 1508504950, 1527969530, 2015619380, 2519524225, 3017009900, 3055939060, 3819923825, 4736705543, 5039048450, 7639847650, 9473411086, 10078096900, 15279695300, 18946822172, 23683527715, 47367055430, 94734110860, 118417638575, 236835277150, 473670554300]

約数ペア:

[(1, 473670554300), (2, 236835277150), (4, 118417638575), (5, 94734110860), (10, 47367055430), (20, 23683527715), (25, 18946822172), (31, 15279695300), (47, 10078096900), (50, 9473411086), (62, 7639847650), (94, 5039048450), (100, 4736705543), (124, 3819923825), (155, 3055939060), (157, 3017009900), (188, 2519524225), (235, 2015619380), (310, 1527969530), (314, 1508504950), (470, 1007809690), (620, 763984765), (628, 754252475), (775, 611187812), (785, 603401980), (940, 503904845), (1175, 403123876), (1457, 325099900), (1550, 305593906), (1570, 301700990), (2350, 201561938), (2914, 162549950), (3100, 152796953), (3140, 150850495), (3925, 120680396), (4700, 100780969), (4867, 97322900), (5828, 81274975), (7285, 65019980), (7379, 64191700), (7850, 60340198), (9734, 48661450), (14570, 32509990), (14758, 32095850), (15700, 30170099), (19468, 24330725), (20707, 22874900), (24335, 19464580), (29140, 16254995), (29516, 16047925), (36425, 13003996), (36895, 12838340), (41414, 11437450), (48670, 9732290), (72850, 6501998), (73790, 6419170), (82828, 5718725), (97340, 4866145), (103535, 4574980), (121675, 3892916), (145700, 3250999), (147580, 3209585), (184475, 2567668), (207070, 2287490), (228749, 2070700), (243350, 1946458), (368950, 1283834), (414140, 1143745), (457498, 1035350), (486700, 973229), (517675, 914996), (641917, 737900)]