2215696260750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3323129}}^1$

素因数の和:3323283

約数の個数: 128

約数和(自身を含む): 6370200944640

約数和(自身を除く): 4154504683890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 127, 150, 175, 210, 250, 254, 350, 375, 381, 525, 635, 750, 762, 875, 889, 1050, 1270, 1750, 1778, 1905, 2625, 2667, 3175, 3810, 4445, 5250, 5334, 6350, 8890, 9525, 13335, 15875, 19050, 22225, 26670, 31750, 44450, 47625, 66675, 95250, 111125, 133350, 222250, 333375, 666750, 3323129, 6646258, 9969387, 16615645, 19938774, 23261903, 33231290, 46523806, 49846935, 69785709, 83078225, 99693870, 116309515, 139571418, 166156450, 232619030, 249234675, 348928545, 415391125, 422037383, 498469350, 581547575, 697857090, 830782250, 844074766, 1163095150, 1246173375, 1266112149, 1744642725, 2110186915, 2492346750, 2532224298, 2907737875, 2954261681, 3489285450, 4220373830, 5815475750, 5908523362, 6330560745, 8723213625, 8862785043, 10550934575, 12661121490, 14771308405, 17446427250, 17725570086, 21101869150, 29542616810, 31652803725, 44313925215, 52754672875, 63305607450, 73856542025, 88627850430, 105509345750, 147713084050, 158264018625, 221569626075, 316528037250, 369282710125, 443139252150, 738565420250, 1107848130375, 2215696260750]

約数ペア:

[(1, 2215696260750), (2, 1107848130375), (3, 738565420250), (5, 443139252150), (6, 369282710125), (7, 316528037250), (10, 221569626075), (14, 158264018625), (15, 147713084050), (21, 105509345750), (25, 88627850430), (30, 73856542025), (35, 63305607450), (42, 52754672875), (50, 44313925215), (70, 31652803725), (75, 29542616810), (105, 21101869150), (125, 17725570086), (127, 17446427250), (150, 14771308405), (175, 12661121490), (210, 10550934575), (250, 8862785043), (254, 8723213625), (350, 6330560745), (375, 5908523362), (381, 5815475750), (525, 4220373830), (635, 3489285450), (750, 2954261681), (762, 2907737875), (875, 2532224298), (889, 2492346750), (1050, 2110186915), (1270, 1744642725), (1750, 1266112149), (1778, 1246173375), (1905, 1163095150), (2625, 844074766), (2667, 830782250), (3175, 697857090), (3810, 581547575), (4445, 498469350), (5250, 422037383), (5334, 415391125), (6350, 348928545), (8890, 249234675), (9525, 232619030), (13335, 166156450), (15875, 139571418), (19050, 116309515), (22225, 99693870), (26670, 83078225), (31750, 69785709), (44450, 49846935), (47625, 46523806), (66675, 33231290), (95250, 23261903), (111125, 19938774), (133350, 16615645), (222250, 9969387), (333375, 6646258), (666750, 3323129)]