127598232

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 220766568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 47, 62, 82, 89, 93, 94, 123, 124, 141, 164, 178, 186, 188, 246, 248, 267, 282, 328, 356, 372, 376, 492, 534, 564, 712, 744, 984, 1068, 1128, 1271, 1457, 1927, 2136, 2542, 2759, 2914, 3649, 3813, 3854, 4183, 4371, 5084, 5518, 5781, 5828, 7298, 7626, 7708, 8277, 8366, 8742, 10168, 10947, 11036, 11562, 11656, 12549, 14596, 15252, 15416, 16554, 16732, 17484, 21894, 22072, 23124, 25098, 29192, 30504, 33108, 33464, 34968, 43788, 46248, 50196, 59737, 66216, 87576, 100392, 113119, 119474, 129673, 171503, 179211, 226238, 238948, 259346, 339357, 343006, 358422, 389019, 452476, 477896, 514509, 518692, 678714, 686012, 716844, 778038, 904952, 1029018, 1037384, 1357428, 1372024, 1433688, 1556076, 2058036, 2714856, 3112152, 4116072, 5316593, 10633186, 15949779, 21266372, 31899558, 42532744, 63799116, 127598232]

約数ペア:

[(1, 127598232), (2, 63799116), (3, 42532744), (4, 31899558), (6, 21266372), (8, 15949779), (12, 10633186), (24, 5316593), (31, 4116072), (41, 3112152), (47, 2714856), (62, 2058036), (82, 1556076), (89, 1433688), (93, 1372024), (94, 1357428), (123, 1037384), (124, 1029018), (141, 904952), (164, 778038), (178, 716844), (186, 686012), (188, 678714), (246, 518692), (248, 514509), (267, 477896), (282, 452476), (328, 389019), (356, 358422), (372, 343006), (376, 339357), (492, 259346), (534, 238948), (564, 226238), (712, 179211), (744, 171503), (984, 129673), (1068, 119474), (1128, 113119), (1271, 100392), (1457, 87576), (1927, 66216), (2136, 59737), (2542, 50196), (2759, 46248), (2914, 43788), (3649, 34968), (3813, 33464), (3854, 33108), (4183, 30504), (4371, 29192), (5084, 25098), (5518, 23124), (5781, 22072), (5828, 21894), (7298, 17484), (7626, 16732), (7708, 16554), (8277, 15416), (8366, 15252), (8742, 14596), (10168, 12549), (10947, 11656), (11036, 11562)]