13508780210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{48661}}^1$

素因数の和:48779

約数の個数: 64

約数和(自身を含む): 27244491264

約数和(自身を除く): 13735711054

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 71, 85, 115, 142, 170, 230, 355, 391, 710, 782, 1207, 1633, 1955, 2414, 3266, 3910, 6035, 8165, 12070, 16330, 27761, 48661, 55522, 97322, 138805, 243305, 277610, 486610, 827237, 1119203, 1654474, 2238406, 3454931, 4136185, 5596015, 6909862, 8272370, 11192030, 17274655, 19026451, 34549310, 38052902, 58733827, 79463413, 95132255, 117467654, 158926826, 190264510, 293669135, 397317065, 587338270, 794634130, 1350878021, 2701756042, 6754390105, 13508780210]

約数ペア:

[(1, 13508780210), (2, 6754390105), (5, 2701756042), (10, 1350878021), (17, 794634130), (23, 587338270), (34, 397317065), (46, 293669135), (71, 190264510), (85, 158926826), (115, 117467654), (142, 95132255), (170, 79463413), (230, 58733827), (355, 38052902), (391, 34549310), (710, 19026451), (782, 17274655), (1207, 11192030), (1633, 8272370), (1955, 6909862), (2414, 5596015), (3266, 4136185), (3910, 3454931), (6035, 2238406), (8165, 1654474), (12070, 1119203), (16330, 827237), (27761, 486610), (48661, 277610), (55522, 243305), (97322, 138805)]