3398850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 11374272

約数和(自身を除く): 7975422

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 83, 90, 91, 105, 117, 126, 130, 150, 166, 175, 182, 195, 210, 225, 234, 249, 273, 315, 325, 350, 390, 415, 450, 455, 498, 525, 546, 581, 585, 630, 650, 747, 819, 830, 910, 975, 1050, 1079, 1162, 1170, 1245, 1365, 1494, 1575, 1638, 1743, 1950, 2075, 2158, 2275, 2490, 2730, 2905, 2925, 3150, 3237, 3486, 3735, 4095, 4150, 4550, 5229, 5395, 5810, 5850, 6225, 6474, 6825, 7470, 7553, 8190, 8715, 9711, 10458, 10790, 12450, 13650, 14525, 15106, 16185, 17430, 18675, 19422, 20475, 22659, 26145, 26975, 29050, 32370, 37350, 37765, 40950, 43575, 45318, 48555, 52290, 53950, 67977, 75530, 80925, 87150, 97110, 113295, 130725, 135954, 161850, 188825, 226590, 242775, 261450, 339885, 377650, 485550, 566475, 679770, 1132950, 1699425, 3398850]

約数ペア:

[(1, 3398850), (2, 1699425), (3, 1132950), (5, 679770), (6, 566475), (7, 485550), (9, 377650), (10, 339885), (13, 261450), (14, 242775), (15, 226590), (18, 188825), (21, 161850), (25, 135954), (26, 130725), (30, 113295), (35, 97110), (39, 87150), (42, 80925), (45, 75530), (50, 67977), (63, 53950), (65, 52290), (70, 48555), (75, 45318), (78, 43575), (83, 40950), (90, 37765), (91, 37350), (105, 32370), (117, 29050), (126, 26975), (130, 26145), (150, 22659), (166, 20475), (175, 19422), (182, 18675), (195, 17430), (210, 16185), (225, 15106), (234, 14525), (249, 13650), (273, 12450), (315, 10790), (325, 10458), (350, 9711), (390, 8715), (415, 8190), (450, 7553), (455, 7470), (498, 6825), (525, 6474), (546, 6225), (581, 5850), (585, 5810), (630, 5395), (650, 5229), (747, 4550), (819, 4150), (830, 4095), (910, 3735), (975, 3486), (1050, 3237), (1079, 3150), (1162, 2925), (1170, 2905), (1245, 2730), (1365, 2490), (1494, 2275), (1575, 2158), (1638, 2075), (1743, 1950)]