211517303010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{76463}}^1$

素因数の和:76700

約数の個数: 128

約数和(自身を含む): 563269303296

約数和(自身を除く): 351752000286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 173, 195, 205, 246, 346, 390, 410, 519, 533, 615, 865, 1038, 1066, 1230, 1599, 1730, 2249, 2595, 2665, 3198, 4498, 5190, 5330, 6747, 7093, 7995, 11245, 13494, 14186, 15990, 21279, 22490, 33735, 35465, 42558, 67470, 70930, 76463, 92209, 106395, 152926, 184418, 212790, 229389, 276627, 382315, 458778, 461045, 553254, 764630, 922090, 994019, 1146945, 1383135, 1988038, 2293890, 2766270, 2982057, 3134983, 4970095, 5964114, 6269966, 9404949, 9940190, 13228099, 14910285, 15674915, 18809898, 26456198, 29820570, 31349830, 39684297, 40754779, 47024745, 66140495, 79368594, 81509558, 94049490, 122264337, 132280990, 171965287, 198421485, 203773895, 244528674, 343930574, 396842970, 407547790, 515895861, 542352059, 611321685, 859826435, 1031791722, 1084704118, 1222643370, 1627056177, 1719652870, 2579479305, 2711760295, 3254112354, 5158958610, 5423520590, 7050576767, 8135280885, 14101153534, 16270561770, 21151730301, 35252883835, 42303460602, 70505767670, 105758651505, 211517303010]

約数ペア:

[(1, 211517303010), (2, 105758651505), (3, 70505767670), (5, 42303460602), (6, 35252883835), (10, 21151730301), (13, 16270561770), (15, 14101153534), (26, 8135280885), (30, 7050576767), (39, 5423520590), (41, 5158958610), (65, 3254112354), (78, 2711760295), (82, 2579479305), (123, 1719652870), (130, 1627056177), (173, 1222643370), (195, 1084704118), (205, 1031791722), (246, 859826435), (346, 611321685), (390, 542352059), (410, 515895861), (519, 407547790), (533, 396842970), (615, 343930574), (865, 244528674), (1038, 203773895), (1066, 198421485), (1230, 171965287), (1599, 132280990), (1730, 122264337), (2249, 94049490), (2595, 81509558), (2665, 79368594), (3198, 66140495), (4498, 47024745), (5190, 40754779), (5330, 39684297), (6747, 31349830), (7093, 29820570), (7995, 26456198), (11245, 18809898), (13494, 15674915), (14186, 14910285), (15990, 13228099), (21279, 9940190), (22490, 9404949), (33735, 6269966), (35465, 5964114), (42558, 4970095), (67470, 3134983), (70930, 2982057), (76463, 2766270), (92209, 2293890), (106395, 1988038), (152926, 1383135), (184418, 1146945), (212790, 994019), (229389, 922090), (276627, 764630), (382315, 553254), (458778, 461045)]