2439662862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 6435072000

約数和(自身を除く): 3995409138

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 59, 62, 78, 91, 93, 98, 118, 147, 177, 182, 186, 217, 273, 294, 349, 354, 403, 413, 434, 546, 637, 651, 698, 767, 806, 826, 1047, 1209, 1239, 1274, 1302, 1519, 1534, 1829, 1911, 2094, 2301, 2418, 2443, 2478, 2821, 2891, 3038, 3658, 3822, 4537, 4557, 4602, 4886, 5369, 5487, 5642, 5782, 7329, 8463, 8673, 9074, 9114, 10738, 10819, 10974, 12803, 13611, 14658, 16107, 16926, 17101, 17346, 19747, 20591, 21638, 23777, 25606, 27222, 31759, 32214, 32457, 34202, 37583, 38409, 39494, 41182, 47554, 51303, 59241, 61773, 63518, 64914, 71331, 75166, 75733, 76818, 89621, 95277, 102606, 112749, 118482, 123546, 140647, 142662, 144137, 151466, 166439, 179242, 190554, 222313, 225498, 227199, 267683, 268863, 281294, 288274, 332878, 421941, 432411, 444626, 454398, 499317, 530131, 535366, 537726, 638321, 666939, 803049, 843882, 864822, 984529, 998634, 1008959, 1060262, 1165073, 1276642, 1333878, 1590393, 1606098, 1873781, 1914963, 1969058, 2017918, 2330146, 2953587, 3026877, 3180786, 3495219, 3747562, 3829926, 4468247, 5621343, 5907174, 6053754, 6891703, 6990438, 8298173, 8936494, 11242686, 13116467, 13404741, 13783406, 16596346, 20675109, 24894519, 26232934, 26809482, 31277729, 39349401, 41350218, 49789038, 58087211, 62555458, 78698802, 93833187, 116174422, 174261633, 187666374, 348523266, 406610477, 813220954, 1219831431, 2439662862]

約数ペア:

[(1, 2439662862), (2, 1219831431), (3, 813220954), (6, 406610477), (7, 348523266), (13, 187666374), (14, 174261633), (21, 116174422), (26, 93833187), (31, 78698802), (39, 62555458), (42, 58087211), (49, 49789038), (59, 41350218), (62, 39349401), (78, 31277729), (91, 26809482), (93, 26232934), (98, 24894519), (118, 20675109), (147, 16596346), (177, 13783406), (182, 13404741), (186, 13116467), (217, 11242686), (273, 8936494), (294, 8298173), (349, 6990438), (354, 6891703), (403, 6053754), (413, 5907174), (434, 5621343), (546, 4468247), (637, 3829926), (651, 3747562), (698, 3495219), (767, 3180786), (806, 3026877), (826, 2953587), (1047, 2330146), (1209, 2017918), (1239, 1969058), (1274, 1914963), (1302, 1873781), (1519, 1606098), (1534, 1590393), (1829, 1333878), (1911, 1276642), (2094, 1165073), (2301, 1060262), (2418, 1008959), (2443, 998634), (2478, 984529), (2821, 864822), (2891, 843882), (3038, 803049), (3658, 666939), (3822, 638321), (4537, 537726), (4557, 535366), (4602, 530131), (4886, 499317), (5369, 454398), (5487, 444626), (5642, 432411), (5782, 421941), (7329, 332878), (8463, 288274), (8673, 281294), (9074, 268863), (9114, 267683), (10738, 227199), (10819, 225498), (10974, 222313), (12803, 190554), (13611, 179242), (14658, 166439), (16107, 151466), (16926, 144137), (17101, 142662), (17346, 140647), (19747, 123546), (20591, 118482), (21638, 112749), (23777, 102606), (25606, 95277), (27222, 89621), (31759, 76818), (32214, 75733), (32457, 75166), (34202, 71331), (37583, 64914), (38409, 63518), (39494, 61773), (41182, 59241), (47554, 51303)]