49496460

素因数分解:

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

素因数の和:168

約数の個数: 192

約数和(自身を含む): 162570240

約数和(自身を除く): 113073780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 31, 39, 46, 52, 60, 62, 65, 69, 78, 89, 92, 93, 115, 124, 130, 138, 155, 156, 178, 186, 195, 230, 260, 267, 276, 299, 310, 345, 356, 372, 390, 403, 445, 460, 465, 534, 598, 620, 690, 713, 780, 806, 890, 897, 930, 1068, 1157, 1196, 1209, 1335, 1380, 1426, 1495, 1612, 1780, 1794, 1860, 2015, 2047, 2139, 2314, 2418, 2670, 2759, 2852, 2990, 3471, 3565, 3588, 4030, 4094, 4278, 4485, 4628, 4836, 5340, 5518, 5785, 5980, 6045, 6141, 6942, 7130, 8060, 8188, 8277, 8556, 8970, 9269, 10235, 10695, 11036, 11570, 12090, 12282, 13795, 13884, 14260, 16554, 17355, 17940, 18538, 20470, 21390, 23140, 24180, 24564, 26611, 27590, 27807, 30705, 33108, 34710, 35867, 37076, 40940, 41385, 42780, 46345, 53222, 55180, 55614, 61410, 63457, 69420, 71734, 79833, 82770, 92690, 106444, 107601, 111228, 122820, 126914, 133055, 139035, 143468, 159666, 165540, 179335, 185380, 190371, 215202, 253828, 266110, 278070, 317285, 319332, 358670, 380742, 399165, 430404, 532220, 538005, 556140, 634570, 717340, 761484, 798330, 824941, 951855, 1076010, 1269140, 1596660, 1649882, 1903710, 2152020, 2474823, 3299764, 3807420, 4124705, 4949646, 8249410, 9899292, 12374115, 16498820, 24748230, 49496460]

約数ペア:

[(1, 49496460), (2, 24748230), (3, 16498820), (4, 12374115), (5, 9899292), (6, 8249410), (10, 4949646), (12, 4124705), (13, 3807420), (15, 3299764), (20, 2474823), (23, 2152020), (26, 1903710), (30, 1649882), (31, 1596660), (39, 1269140), (46, 1076010), (52, 951855), (60, 824941), (62, 798330), (65, 761484), (69, 717340), (78, 634570), (89, 556140), (92, 538005), (93, 532220), (115, 430404), (124, 399165), (130, 380742), (138, 358670), (155, 319332), (156, 317285), (178, 278070), (186, 266110), (195, 253828), (230, 215202), (260, 190371), (267, 185380), (276, 179335), (299, 165540), (310, 159666), (345, 143468), (356, 139035), (372, 133055), (390, 126914), (403, 122820), (445, 111228), (460, 107601), (465, 106444), (534, 92690), (598, 82770), (620, 79833), (690, 71734), (713, 69420), (780, 63457), (806, 61410), (890, 55614), (897, 55180), (930, 53222), (1068, 46345), (1157, 42780), (1196, 41385), (1209, 40940), (1335, 37076), (1380, 35867), (1426, 34710), (1495, 33108), (1612, 30705), (1780, 27807), (1794, 27590), (1860, 26611), (2015, 24564), (2047, 24180), (2139, 23140), (2314, 21390), (2418, 20470), (2670, 18538), (2759, 17940), (2852, 17355), (2990, 16554), (3471, 14260), (3565, 13884), (3588, 13795), (4030, 12282), (4094, 12090), (4278, 11570), (4485, 11036), (4628, 10695), (4836, 10235), (5340, 9269), (5518, 8970), (5785, 8556), (5980, 8277), (6045, 8188), (6141, 8060), (6942, 7130)]