917413464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:625

約数の個数: 128

約数和(自身を含む): 2570745600

約数和(自身を除く): 1653332136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 173, 212, 264, 318, 346, 379, 424, 519, 583, 636, 692, 758, 1038, 1137, 1166, 1272, 1384, 1516, 1749, 1903, 2076, 2274, 2332, 3032, 3498, 3806, 4152, 4169, 4548, 4664, 5709, 6996, 7612, 8338, 9096, 9169, 11418, 12507, 13992, 15224, 16676, 18338, 20087, 22836, 25014, 27507, 33352, 36676, 40174, 45672, 50028, 55014, 60261, 65567, 73352, 80348, 100056, 100859, 110028, 120522, 131134, 160696, 196701, 201718, 220056, 220957, 241044, 262268, 302577, 393402, 403436, 441914, 482088, 524536, 605154, 662871, 721237, 786804, 806872, 883828, 1210308, 1325742, 1442474, 1573608, 1767656, 2163711, 2420616, 2651484, 2884948, 3475051, 4327422, 5302968, 5769896, 6950102, 8654844, 10425153, 13900204, 17309688, 20850306, 27800408, 38225561, 41700612, 76451122, 83401224, 114676683, 152902244, 229353366, 305804488, 458706732, 917413464]

約数ペア:

[(1, 917413464), (2, 458706732), (3, 305804488), (4, 229353366), (6, 152902244), (8, 114676683), (11, 83401224), (12, 76451122), (22, 41700612), (24, 38225561), (33, 27800408), (44, 20850306), (53, 17309688), (66, 13900204), (88, 10425153), (106, 8654844), (132, 6950102), (159, 5769896), (173, 5302968), (212, 4327422), (264, 3475051), (318, 2884948), (346, 2651484), (379, 2420616), (424, 2163711), (519, 1767656), (583, 1573608), (636, 1442474), (692, 1325742), (758, 1210308), (1038, 883828), (1137, 806872), (1166, 786804), (1272, 721237), (1384, 662871), (1516, 605154), (1749, 524536), (1903, 482088), (2076, 441914), (2274, 403436), (2332, 393402), (3032, 302577), (3498, 262268), (3806, 241044), (4152, 220957), (4169, 220056), (4548, 201718), (4664, 196701), (5709, 160696), (6996, 131134), (7612, 120522), (8338, 110028), (9096, 100859), (9169, 100056), (11418, 80348), (12507, 73352), (13992, 65567), (15224, 60261), (16676, 55014), (18338, 50028), (20087, 45672), (22836, 40174), (25014, 36676), (27507, 33352)]