318833712

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:488

約数の個数: 160

約数和(自身を含む): 959938560

約数和(自身を除く): 641104848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 47, 48, 54, 72, 82, 94, 108, 123, 141, 144, 164, 188, 216, 246, 282, 328, 369, 376, 383, 423, 432, 492, 564, 656, 738, 752, 766, 846, 984, 1107, 1128, 1149, 1269, 1476, 1532, 1692, 1927, 1968, 2214, 2256, 2298, 2538, 2952, 3064, 3384, 3447, 3854, 4428, 4596, 5076, 5781, 5904, 6128, 6768, 6894, 7708, 8856, 9192, 10152, 10341, 11562, 13788, 15416, 15703, 17343, 17712, 18001, 18384, 20304, 20682, 23124, 27576, 30832, 31406, 34686, 36002, 41364, 46248, 47109, 52029, 54003, 55152, 62812, 69372, 72004, 82728, 92496, 94218, 104058, 108006, 125624, 138744, 141327, 144008, 162009, 165456, 188436, 208116, 216012, 251248, 277488, 282654, 288016, 324018, 376872, 416232, 423981, 432024, 486027, 565308, 648036, 738041, 753744, 832464, 847962, 864048, 972054, 1130616, 1296072, 1476082, 1695924, 1944108, 2214123, 2261232, 2592144, 2952164, 3391848, 3888216, 4428246, 5904328, 6642369, 6783696, 7776432, 8856492, 11808656, 13284738, 17712984, 19927107, 26569476, 35425968, 39854214, 53138952, 79708428, 106277904, 159416856, 318833712]

約数ペア:

[(1, 318833712), (2, 159416856), (3, 106277904), (4, 79708428), (6, 53138952), (8, 39854214), (9, 35425968), (12, 26569476), (16, 19927107), (18, 17712984), (24, 13284738), (27, 11808656), (36, 8856492), (41, 7776432), (47, 6783696), (48, 6642369), (54, 5904328), (72, 4428246), (82, 3888216), (94, 3391848), (108, 2952164), (123, 2592144), (141, 2261232), (144, 2214123), (164, 1944108), (188, 1695924), (216, 1476082), (246, 1296072), (282, 1130616), (328, 972054), (369, 864048), (376, 847962), (383, 832464), (423, 753744), (432, 738041), (492, 648036), (564, 565308), (656, 486027), (738, 432024), (752, 423981), (766, 416232), (846, 376872), (984, 324018), (1107, 288016), (1128, 282654), (1149, 277488), (1269, 251248), (1476, 216012), (1532, 208116), (1692, 188436), (1927, 165456), (1968, 162009), (2214, 144008), (2256, 141327), (2298, 138744), (2538, 125624), (2952, 108006), (3064, 104058), (3384, 94218), (3447, 92496), (3854, 82728), (4428, 72004), (4596, 69372), (5076, 62812), (5781, 55152), (5904, 54003), (6128, 52029), (6768, 47109), (6894, 46248), (7708, 41364), (8856, 36002), (9192, 34686), (10152, 31406), (10341, 30832), (11562, 27576), (13788, 23124), (15416, 20682), (15703, 20304), (17343, 18384), (17712, 18001)]