147571431312

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1625809}}^1$

素因数の和:1625912

約数の個数: 80

約数和(自身を含む): 399975272960

約数和(自身を除く): 252403841648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2928, 3782, 5673, 7564, 11346, 15128, 22692, 30256, 45384, 90768, 1625809, 3251618, 4877427, 6503236, 9754854, 13006472, 19509708, 26012944, 39019416, 50400079, 78038832, 99174349, 100800158, 151200237, 198348698, 201600316, 297523047, 302400474, 396697396, 403200632, 595046094, 604800948, 793394792, 806401264, 1190092188, 1209601896, 1586789584, 2380184376, 2419203792, 3074404819, 4760368752, 6148809638, 9223214457, 12297619276, 18446428914, 24595238552, 36892857828, 49190477104, 73785715656, 147571431312]

約数ペア:

[(1, 147571431312), (2, 73785715656), (3, 49190477104), (4, 36892857828), (6, 24595238552), (8, 18446428914), (12, 12297619276), (16, 9223214457), (24, 6148809638), (31, 4760368752), (48, 3074404819), (61, 2419203792), (62, 2380184376), (93, 1586789584), (122, 1209601896), (124, 1190092188), (183, 806401264), (186, 793394792), (244, 604800948), (248, 595046094), (366, 403200632), (372, 396697396), (488, 302400474), (496, 297523047), (732, 201600316), (744, 198348698), (976, 151200237), (1464, 100800158), (1488, 99174349), (1891, 78038832), (2928, 50400079), (3782, 39019416), (5673, 26012944), (7564, 19509708), (11346, 13006472), (15128, 9754854), (22692, 6503236), (30256, 4877427), (45384, 3251618), (90768, 1625809)]