271267152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:549

約数の個数: 160

約数和(自身を含む): 808448256

約数和(自身を除く): 537181104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 41, 46, 48, 52, 69, 78, 82, 92, 104, 123, 138, 156, 164, 184, 208, 246, 276, 299, 312, 328, 368, 461, 492, 533, 552, 598, 624, 656, 897, 922, 943, 984, 1066, 1104, 1196, 1383, 1599, 1794, 1844, 1886, 1968, 2132, 2392, 2766, 2829, 3198, 3588, 3688, 3772, 4264, 4784, 5532, 5658, 5993, 6396, 7176, 7376, 7544, 8528, 10603, 11064, 11316, 11986, 12259, 12792, 14352, 15088, 17979, 18901, 21206, 22128, 22632, 23972, 24518, 25584, 31809, 35958, 36777, 37802, 42412, 45264, 47944, 49036, 56703, 63618, 71916, 73554, 75604, 84824, 95888, 98072, 113406, 127236, 137839, 143832, 147108, 151208, 169648, 196144, 226812, 245713, 254472, 275678, 287664, 294216, 302416, 413517, 434723, 453624, 491426, 508944, 551356, 588432, 737139, 827034, 869446, 907248, 982852, 1102712, 1304169, 1474278, 1654068, 1738892, 1965704, 2205424, 2608338, 2948556, 3308136, 3477784, 3931408, 5216676, 5651399, 5897112, 6616272, 6955568, 10433352, 11302798, 11794224, 16954197, 20866704, 22605596, 33908394, 45211192, 67816788, 90422384, 135633576, 271267152]

約数ペア:

[(1, 271267152), (2, 135633576), (3, 90422384), (4, 67816788), (6, 45211192), (8, 33908394), (12, 22605596), (13, 20866704), (16, 16954197), (23, 11794224), (24, 11302798), (26, 10433352), (39, 6955568), (41, 6616272), (46, 5897112), (48, 5651399), (52, 5216676), (69, 3931408), (78, 3477784), (82, 3308136), (92, 2948556), (104, 2608338), (123, 2205424), (138, 1965704), (156, 1738892), (164, 1654068), (184, 1474278), (208, 1304169), (246, 1102712), (276, 982852), (299, 907248), (312, 869446), (328, 827034), (368, 737139), (461, 588432), (492, 551356), (533, 508944), (552, 491426), (598, 453624), (624, 434723), (656, 413517), (897, 302416), (922, 294216), (943, 287664), (984, 275678), (1066, 254472), (1104, 245713), (1196, 226812), (1383, 196144), (1599, 169648), (1794, 151208), (1844, 147108), (1886, 143832), (1968, 137839), (2132, 127236), (2392, 113406), (2766, 98072), (2829, 95888), (3198, 84824), (3588, 75604), (3688, 73554), (3772, 71916), (4264, 63618), (4784, 56703), (5532, 49036), (5658, 47944), (5993, 45264), (6396, 42412), (7176, 37802), (7376, 36777), (7544, 35958), (8528, 31809), (10603, 25584), (11064, 24518), (11316, 23972), (11986, 22632), (12259, 22128), (12792, 21206), (14352, 18901), (15088, 17979)]