448045992

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:429

約数の個数: 160

約数和(自身を含む): 1335259200

約数和(自身を除く): 887213208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 151, 152, 162, 171, 216, 228, 241, 302, 324, 342, 453, 456, 482, 513, 604, 648, 684, 723, 906, 964, 1026, 1208, 1359, 1368, 1446, 1539, 1812, 1928, 2052, 2169, 2718, 2869, 2892, 3078, 3624, 4077, 4104, 4338, 4579, 5436, 5738, 5784, 6156, 6507, 8154, 8607, 8676, 9158, 10872, 11476, 12231, 12312, 13014, 13737, 16308, 17214, 17352, 18316, 19521, 22952, 24462, 25821, 26028, 27474, 32616, 34428, 36391, 36632, 39042, 41211, 48924, 51642, 52056, 54948, 68856, 72782, 77463, 78084, 82422, 97848, 103284, 109173, 109896, 123633, 145564, 154926, 156168, 164844, 206568, 218346, 232389, 247266, 291128, 309852, 327519, 329688, 370899, 436692, 464778, 494532, 619704, 655038, 691429, 741798, 873384, 929556, 982557, 989064, 1310076, 1382858, 1483596, 1859112, 1965114, 2074287, 2620152, 2765716, 2947671, 2967192, 3930228, 4148574, 5531432, 5895342, 6222861, 7860456, 8297148, 11790684, 12445722, 16594296, 18668583, 23581368, 24891444, 37337166, 49782888, 56005749, 74674332, 112011498, 149348664, 224022996, 448045992]

約数ペア:

[(1, 448045992), (2, 224022996), (3, 149348664), (4, 112011498), (6, 74674332), (8, 56005749), (9, 49782888), (12, 37337166), (18, 24891444), (19, 23581368), (24, 18668583), (27, 16594296), (36, 12445722), (38, 11790684), (54, 8297148), (57, 7860456), (72, 6222861), (76, 5895342), (81, 5531432), (108, 4148574), (114, 3930228), (151, 2967192), (152, 2947671), (162, 2765716), (171, 2620152), (216, 2074287), (228, 1965114), (241, 1859112), (302, 1483596), (324, 1382858), (342, 1310076), (453, 989064), (456, 982557), (482, 929556), (513, 873384), (604, 741798), (648, 691429), (684, 655038), (723, 619704), (906, 494532), (964, 464778), (1026, 436692), (1208, 370899), (1359, 329688), (1368, 327519), (1446, 309852), (1539, 291128), (1812, 247266), (1928, 232389), (2052, 218346), (2169, 206568), (2718, 164844), (2869, 156168), (2892, 154926), (3078, 145564), (3624, 123633), (4077, 109896), (4104, 109173), (4338, 103284), (4579, 97848), (5436, 82422), (5738, 78084), (5784, 77463), (6156, 72782), (6507, 68856), (8154, 54948), (8607, 52056), (8676, 51642), (9158, 48924), (10872, 41211), (11476, 39042), (12231, 36632), (12312, 36391), (13014, 34428), (13737, 32616), (16308, 27474), (17214, 26028), (17352, 25821), (18316, 24462), (19521, 22952)]