32997640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 87091200

約数和(自身を除く): 54093560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 31, 40, 46, 52, 62, 65, 89, 92, 104, 115, 124, 130, 155, 178, 184, 230, 248, 260, 299, 310, 356, 403, 445, 460, 520, 598, 620, 712, 713, 806, 890, 920, 1157, 1196, 1240, 1426, 1495, 1612, 1780, 2015, 2047, 2314, 2392, 2759, 2852, 2990, 3224, 3560, 3565, 4030, 4094, 4628, 5518, 5704, 5785, 5980, 7130, 8060, 8188, 9256, 9269, 10235, 11036, 11570, 11960, 13795, 14260, 16120, 16376, 18538, 20470, 22072, 23140, 26611, 27590, 28520, 35867, 37076, 40940, 46280, 46345, 53222, 55180, 63457, 71734, 74152, 81880, 92690, 106444, 110360, 126914, 133055, 143468, 179335, 185380, 212888, 253828, 266110, 286936, 317285, 358670, 370760, 507656, 532220, 634570, 717340, 824941, 1064440, 1269140, 1434680, 1649882, 2538280, 3299764, 4124705, 6599528, 8249410, 16498820, 32997640]

約数ペア:

[(1, 32997640), (2, 16498820), (4, 8249410), (5, 6599528), (8, 4124705), (10, 3299764), (13, 2538280), (20, 1649882), (23, 1434680), (26, 1269140), (31, 1064440), (40, 824941), (46, 717340), (52, 634570), (62, 532220), (65, 507656), (89, 370760), (92, 358670), (104, 317285), (115, 286936), (124, 266110), (130, 253828), (155, 212888), (178, 185380), (184, 179335), (230, 143468), (248, 133055), (260, 126914), (299, 110360), (310, 106444), (356, 92690), (403, 81880), (445, 74152), (460, 71734), (520, 63457), (598, 55180), (620, 53222), (712, 46345), (713, 46280), (806, 40940), (890, 37076), (920, 35867), (1157, 28520), (1196, 27590), (1240, 26611), (1426, 23140), (1495, 22072), (1612, 20470), (1780, 18538), (2015, 16376), (2047, 16120), (2314, 14260), (2392, 13795), (2759, 11960), (2852, 11570), (2990, 11036), (3224, 10235), (3560, 9269), (3565, 9256), (4030, 8188), (4094, 8060), (4628, 7130), (5518, 5980), (5704, 5785)]