481684944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:765

約数の個数: 160

約数和(自身を含む): 1422797824

約数和(自身を除く): 941112880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 37, 39, 48, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 208, 222, 248, 296, 312, 372, 403, 444, 481, 496, 592, 624, 673, 744, 806, 888, 962, 1147, 1209, 1346, 1443, 1488, 1612, 1776, 1924, 2019, 2294, 2418, 2692, 2886, 3224, 3441, 3848, 4038, 4588, 4836, 5384, 5772, 6448, 6882, 7696, 8076, 8749, 9176, 9672, 10768, 11544, 13764, 14911, 16152, 17498, 18352, 19344, 20863, 23088, 24901, 26247, 27528, 29822, 32304, 34996, 41726, 44733, 49802, 52494, 55056, 59644, 62589, 69992, 74703, 83452, 89466, 99604, 104988, 119288, 125178, 139984, 149406, 166904, 178932, 199208, 209976, 238576, 250356, 271219, 298812, 323713, 333808, 357864, 398416, 419952, 500712, 542438, 597624, 647426, 715728, 771931, 813657, 971139, 1001424, 1084876, 1195248, 1294852, 1543862, 1627314, 1942278, 2169752, 2315793, 2589704, 3087724, 3254628, 3884556, 4339504, 4631586, 5179408, 6175448, 6509256, 7769112, 9263172, 10035103, 12350896, 13018512, 15538224, 18526344, 20070206, 30105309, 37052688, 40140412, 60210618, 80280824, 120421236, 160561648, 240842472, 481684944]

約数ペア:

[(1, 481684944), (2, 240842472), (3, 160561648), (4, 120421236), (6, 80280824), (8, 60210618), (12, 40140412), (13, 37052688), (16, 30105309), (24, 20070206), (26, 18526344), (31, 15538224), (37, 13018512), (39, 12350896), (48, 10035103), (52, 9263172), (62, 7769112), (74, 6509256), (78, 6175448), (93, 5179408), (104, 4631586), (111, 4339504), (124, 3884556), (148, 3254628), (156, 3087724), (186, 2589704), (208, 2315793), (222, 2169752), (248, 1942278), (296, 1627314), (312, 1543862), (372, 1294852), (403, 1195248), (444, 1084876), (481, 1001424), (496, 971139), (592, 813657), (624, 771931), (673, 715728), (744, 647426), (806, 597624), (888, 542438), (962, 500712), (1147, 419952), (1209, 398416), (1346, 357864), (1443, 333808), (1488, 323713), (1612, 298812), (1776, 271219), (1924, 250356), (2019, 238576), (2294, 209976), (2418, 199208), (2692, 178932), (2886, 166904), (3224, 149406), (3441, 139984), (3848, 125178), (4038, 119288), (4588, 104988), (4836, 99604), (5384, 89466), (5772, 83452), (6448, 74703), (6882, 69992), (7696, 62589), (8076, 59644), (8749, 55056), (9176, 52494), (9672, 49802), (10768, 44733), (11544, 41726), (13764, 34996), (14911, 32304), (16152, 29822), (17498, 27528), (18352, 26247), (19344, 24901), (20863, 23088)]