41615320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3221}}^1$

素因数の和:3268

約数の個数: 64

約数和(自身を含む): 104392800

約数和(自身を除く): 62777480

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3221, 3230, 6442, 6460, 12884, 12920, 16105, 25768, 32210, 54757, 61199, 64420, 109514, 122398, 128840, 219028, 244796, 273785, 305995, 438056, 489592, 547570, 611990, 1040383, 1095140, 1223980, 2080766, 2190280, 2447960, 4161532, 5201915, 8323064, 10403830, 20807660, 41615320]

約数ペア:

[(1, 41615320), (2, 20807660), (4, 10403830), (5, 8323064), (8, 5201915), (10, 4161532), (17, 2447960), (19, 2190280), (20, 2080766), (34, 1223980), (38, 1095140), (40, 1040383), (68, 611990), (76, 547570), (85, 489592), (95, 438056), (136, 305995), (152, 273785), (170, 244796), (190, 219028), (323, 128840), (340, 122398), (380, 109514), (646, 64420), (680, 61199), (760, 54757), (1292, 32210), (1615, 25768), (2584, 16105), (3221, 12920), (3230, 12884), (6442, 6460)]