615901872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11071}}^1$

素因数の和:11162

約数の個数: 80

約数和(自身を含む): 1702430720

約数和(自身を除く): 1086528848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2928, 3477, 4636, 6954, 9272, 11071, 13908, 18544, 22142, 27816, 33213, 44284, 55632, 66426, 88568, 132852, 177136, 210349, 265704, 420698, 531408, 631047, 675331, 841396, 1262094, 1350662, 1682792, 2025993, 2524188, 2701324, 3365584, 4051986, 5048376, 5402648, 8103972, 10096752, 10805296, 12831289, 16207944, 25662578, 32415888, 38493867, 51325156, 76987734, 102650312, 153975468, 205300624, 307950936, 615901872]

約数ペア:

[(1, 615901872), (2, 307950936), (3, 205300624), (4, 153975468), (6, 102650312), (8, 76987734), (12, 51325156), (16, 38493867), (19, 32415888), (24, 25662578), (38, 16207944), (48, 12831289), (57, 10805296), (61, 10096752), (76, 8103972), (114, 5402648), (122, 5048376), (152, 4051986), (183, 3365584), (228, 2701324), (244, 2524188), (304, 2025993), (366, 1682792), (456, 1350662), (488, 1262094), (732, 841396), (912, 675331), (976, 631047), (1159, 531408), (1464, 420698), (2318, 265704), (2928, 210349), (3477, 177136), (4636, 132852), (6954, 88568), (9272, 66426), (11071, 55632), (13908, 44284), (18544, 33213), (22142, 27816)]