491659584

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11587}}^1$

素因数の和:11632

約数の個数: 112

約数和(自身を含む): 1483449408

約数和(自身を除く): 991789824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1768, 2496, 2652, 3264, 3536, 5304, 7072, 10608, 11587, 14144, 21216, 23174, 34761, 42432, 46348, 69522, 92696, 139044, 150631, 185392, 196979, 278088, 301262, 370784, 393958, 451893, 556176, 590937, 602524, 741568, 787916, 903786, 1112352, 1181874, 1205048, 1575832, 1807572, 2224704, 2363748, 2410096, 2560727, 3151664, 3615144, 4727496, 4820192, 5121454, 6303328, 7230288, 7682181, 9454992, 9640384, 10242908, 12606656, 14460576, 15364362, 18909984, 20485816, 28921152, 30728724, 37819968, 40971632, 61457448, 81943264, 122914896, 163886528, 245829792, 491659584]

約数ペア:

[(1, 491659584), (2, 245829792), (3, 163886528), (4, 122914896), (6, 81943264), (8, 61457448), (12, 40971632), (13, 37819968), (16, 30728724), (17, 28921152), (24, 20485816), (26, 18909984), (32, 15364362), (34, 14460576), (39, 12606656), (48, 10242908), (51, 9640384), (52, 9454992), (64, 7682181), (68, 7230288), (78, 6303328), (96, 5121454), (102, 4820192), (104, 4727496), (136, 3615144), (156, 3151664), (192, 2560727), (204, 2410096), (208, 2363748), (221, 2224704), (272, 1807572), (312, 1575832), (408, 1205048), (416, 1181874), (442, 1112352), (544, 903786), (624, 787916), (663, 741568), (816, 602524), (832, 590937), (884, 556176), (1088, 451893), (1248, 393958), (1326, 370784), (1632, 301262), (1768, 278088), (2496, 196979), (2652, 185392), (3264, 150631), (3536, 139044), (5304, 92696), (7072, 69522), (10608, 46348), (11587, 42432), (14144, 34761), (21216, 23174)]