234046280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14519}}^1$

素因数の和:14574

約数の個数: 64

約数和(自身を含む): 585446400

約数和(自身を除く): 351400120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 14519, 16120, 29038, 58076, 72595, 116152, 145190, 188747, 290380, 377494, 450089, 580760, 754988, 900178, 943735, 1509976, 1800356, 1887470, 2250445, 3600712, 3774940, 4500890, 5851157, 7549880, 9001780, 11702314, 18003560, 23404628, 29255785, 46809256, 58511570, 117023140, 234046280]

約数ペア:

[(1, 234046280), (2, 117023140), (4, 58511570), (5, 46809256), (8, 29255785), (10, 23404628), (13, 18003560), (20, 11702314), (26, 9001780), (31, 7549880), (40, 5851157), (52, 4500890), (62, 3774940), (65, 3600712), (104, 2250445), (124, 1887470), (130, 1800356), (155, 1509976), (248, 943735), (260, 900178), (310, 754988), (403, 580760), (520, 450089), (620, 377494), (806, 290380), (1240, 188747), (1612, 145190), (2015, 116152), (3224, 72595), (4030, 58076), (8060, 29038), (14519, 16120)]