328632304

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 920941056

約数和(自身を除く): 592308752

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 71, 77, 88, 91, 104, 112, 119, 136, 142, 143, 154, 176, 182, 187, 208, 221, 238, 272, 284, 286, 289, 308, 364, 374, 442, 476, 497, 568, 572, 578, 616, 728, 748, 781, 884, 923, 952, 994, 1001, 1136, 1144, 1156, 1207, 1232, 1309, 1456, 1496, 1547, 1562, 1768, 1846, 1904, 1988, 2002, 2023, 2288, 2312, 2414, 2431, 2618, 2992, 3094, 3124, 3179, 3536, 3692, 3757, 3976, 4004, 4046, 4624, 4828, 4862, 5236, 5467, 6188, 6248, 6358, 6461, 7384, 7514, 7952, 8008, 8092, 8449, 9656, 9724, 10153, 10472, 10934, 12376, 12496, 12716, 12922, 13277, 14768, 15028, 15691, 16016, 16184, 16898, 17017, 19312, 19448, 20306, 20519, 20944, 21868, 22253, 24752, 25432, 25844, 26299, 26554, 30056, 31382, 32368, 33796, 34034, 38896, 40612, 41038, 41327, 43736, 44506, 50864, 51688, 52598, 53108, 60112, 62764, 67592, 68068, 71071, 81224, 82076, 82654, 87472, 89012, 92939, 103376, 105196, 106216, 109837, 125528, 135184, 136136, 142142, 143633, 162448, 164152, 165308, 172601, 178024, 185878, 210392, 212432, 219674, 225709, 251056, 266747, 272272, 284284, 287266, 289289, 328304, 330616, 345202, 356048, 371756, 420784, 439348, 451418, 533494, 568568, 574532, 578578, 661232, 690404, 743512, 878696, 902836, 1066988, 1137136, 1149064, 1157156, 1208207, 1380808, 1487024, 1579963, 1757392, 1805672, 1867229, 2133976, 2298128, 2314312, 2416414, 2761616, 2934217, 3159926, 3611344, 3734458, 4267952, 4628624, 4832828, 5868434, 6319852, 7468916, 9665656, 11736868, 12639704, 14937832, 19331312, 20539519, 23473736, 25279408, 29875664, 41079038, 46947472, 82158076, 164316152, 328632304]

約数ペア:

[(1, 328632304), (2, 164316152), (4, 82158076), (7, 46947472), (8, 41079038), (11, 29875664), (13, 25279408), (14, 23473736), (16, 20539519), (17, 19331312), (22, 14937832), (26, 12639704), (28, 11736868), (34, 9665656), (44, 7468916), (52, 6319852), (56, 5868434), (68, 4832828), (71, 4628624), (77, 4267952), (88, 3734458), (91, 3611344), (104, 3159926), (112, 2934217), (119, 2761616), (136, 2416414), (142, 2314312), (143, 2298128), (154, 2133976), (176, 1867229), (182, 1805672), (187, 1757392), (208, 1579963), (221, 1487024), (238, 1380808), (272, 1208207), (284, 1157156), (286, 1149064), (289, 1137136), (308, 1066988), (364, 902836), (374, 878696), (442, 743512), (476, 690404), (497, 661232), (568, 578578), (572, 574532), (578, 568568), (616, 533494), (728, 451418), (748, 439348), (781, 420784), (884, 371756), (923, 356048), (952, 345202), (994, 330616), (1001, 328304), (1136, 289289), (1144, 287266), (1156, 284284), (1207, 272272), (1232, 266747), (1309, 251056), (1456, 225709), (1496, 219674), (1547, 212432), (1562, 210392), (1768, 185878), (1846, 178024), (1904, 172601), (1988, 165308), (2002, 164152), (2023, 162448), (2288, 143633), (2312, 142142), (2414, 136136), (2431, 135184), (2618, 125528), (2992, 109837), (3094, 106216), (3124, 105196), (3179, 103376), (3536, 92939), (3692, 89012), (3757, 87472), (3976, 82654), (4004, 82076), (4046, 81224), (4624, 71071), (4828, 68068), (4862, 67592), (5236, 62764), (5467, 60112), (6188, 53108), (6248, 52598), (6358, 51688), (6461, 50864), (7384, 44506), (7514, 43736), (7952, 41327), (8008, 41038), (8092, 40612), (8449, 38896), (9656, 34034), (9724, 33796), (10153, 32368), (10472, 31382), (10934, 30056), (12376, 26554), (12496, 26299), (12716, 25844), (12922, 25432), (13277, 24752), (14768, 22253), (15028, 21868), (15691, 20944), (16016, 20519), (16184, 20306), (16898, 19448), (17017, 19312)]