19528084758

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3833}}^1$

素因数の和:3939

約数の個数: 192

約数和(自身を含む): 51693852672

約数和(自身を除く): 32165767914

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 43, 49, 62, 78, 86, 91, 93, 98, 129, 147, 182, 186, 217, 258, 273, 294, 301, 403, 434, 546, 559, 602, 637, 651, 806, 903, 1118, 1209, 1274, 1302, 1333, 1519, 1677, 1806, 1911, 2107, 2418, 2666, 2821, 3038, 3354, 3822, 3833, 3913, 3999, 4214, 4557, 5642, 6321, 7666, 7826, 7998, 8463, 9114, 9331, 11499, 11739, 12642, 16926, 17329, 18662, 19747, 22998, 23478, 26831, 27391, 27993, 34658, 39494, 49829, 51987, 53662, 54782, 55986, 59241, 65317, 80493, 82173, 99658, 103974, 118482, 118823, 121303, 130634, 149487, 160986, 164346, 164819, 187817, 195951, 237646, 242606, 298974, 329638, 348803, 356469, 363909, 375634, 391902, 494457, 563451, 697606, 712938, 727818, 831761, 849121, 988914, 1046409, 1126902, 1153733, 1544699, 1663522, 1698242, 2092818, 2142647, 2307466, 2441621, 2495283, 2547363, 3089398, 3461199, 4285294, 4634097, 4883242, 4990566, 5094726, 5109389, 5822327, 6427941, 6922398, 7324863, 8076131, 9268194, 10218778, 10812893, 11644654, 12855882, 14649726, 14998529, 15328167, 16152262, 17466981, 21625786, 24228393, 29997058, 30656334, 32438679, 34933962, 35765723, 44995587, 48456786, 64877358, 66422057, 71531446, 75690251, 89991174, 104989703, 107297169, 132844114, 151380502, 199266171, 209979406, 214594338, 227070753, 250360061, 314969109, 398532342, 454141506, 464954399, 500720122, 629938218, 751080183, 929908798, 1394863197, 1502160366, 2789726394, 3254680793, 6509361586, 9764042379, 19528084758]

約数ペア:

[(1, 19528084758), (2, 9764042379), (3, 6509361586), (6, 3254680793), (7, 2789726394), (13, 1502160366), (14, 1394863197), (21, 929908798), (26, 751080183), (31, 629938218), (39, 500720122), (42, 464954399), (43, 454141506), (49, 398532342), (62, 314969109), (78, 250360061), (86, 227070753), (91, 214594338), (93, 209979406), (98, 199266171), (129, 151380502), (147, 132844114), (182, 107297169), (186, 104989703), (217, 89991174), (258, 75690251), (273, 71531446), (294, 66422057), (301, 64877358), (403, 48456786), (434, 44995587), (546, 35765723), (559, 34933962), (602, 32438679), (637, 30656334), (651, 29997058), (806, 24228393), (903, 21625786), (1118, 17466981), (1209, 16152262), (1274, 15328167), (1302, 14998529), (1333, 14649726), (1519, 12855882), (1677, 11644654), (1806, 10812893), (1911, 10218778), (2107, 9268194), (2418, 8076131), (2666, 7324863), (2821, 6922398), (3038, 6427941), (3354, 5822327), (3822, 5109389), (3833, 5094726), (3913, 4990566), (3999, 4883242), (4214, 4634097), (4557, 4285294), (5642, 3461199), (6321, 3089398), (7666, 2547363), (7826, 2495283), (7998, 2441621), (8463, 2307466), (9114, 2142647), (9331, 2092818), (11499, 1698242), (11739, 1663522), (12642, 1544699), (16926, 1153733), (17329, 1126902), (18662, 1046409), (19747, 988914), (22998, 849121), (23478, 831761), (26831, 727818), (27391, 712938), (27993, 697606), (34658, 563451), (39494, 494457), (49829, 391902), (51987, 375634), (53662, 363909), (54782, 356469), (55986, 348803), (59241, 329638), (65317, 298974), (80493, 242606), (82173, 237646), (99658, 195951), (103974, 187817), (118482, 164819), (118823, 164346), (121303, 160986), (130634, 149487)]