919145052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5233}}^1$

素因数の和:5308

約数の個数: 144

約数和(自身を含む): 2880626112

約数和(自身を除く): 1961481060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 41, 42, 51, 63, 68, 82, 84, 102, 119, 123, 126, 153, 164, 204, 238, 246, 252, 287, 306, 357, 369, 476, 492, 574, 612, 697, 714, 738, 861, 1071, 1148, 1394, 1428, 1476, 1722, 2091, 2142, 2583, 2788, 3444, 4182, 4284, 4879, 5166, 5233, 6273, 8364, 9758, 10332, 10466, 12546, 14637, 15699, 19516, 20932, 25092, 29274, 31398, 36631, 43911, 47097, 58548, 62796, 73262, 87822, 88961, 94194, 109893, 146524, 175644, 177922, 188388, 214553, 219786, 266883, 329679, 355844, 429106, 439572, 533766, 622727, 643659, 659358, 800649, 858212, 1067532, 1245454, 1287318, 1318716, 1501871, 1601298, 1868181, 1930977, 2490908, 2574636, 3003742, 3202596, 3647401, 3736362, 3861954, 4505613, 5604543, 6007484, 7294802, 7472724, 7723908, 9011226, 10942203, 11209086, 13516839, 14589604, 18022452, 21884406, 22418172, 25531807, 27033678, 32826609, 43768812, 51063614, 54067356, 65653218, 76595421, 102127228, 131306436, 153190842, 229786263, 306381684, 459572526, 919145052]

約数ペア:

[(1, 919145052), (2, 459572526), (3, 306381684), (4, 229786263), (6, 153190842), (7, 131306436), (9, 102127228), (12, 76595421), (14, 65653218), (17, 54067356), (18, 51063614), (21, 43768812), (28, 32826609), (34, 27033678), (36, 25531807), (41, 22418172), (42, 21884406), (51, 18022452), (63, 14589604), (68, 13516839), (82, 11209086), (84, 10942203), (102, 9011226), (119, 7723908), (123, 7472724), (126, 7294802), (153, 6007484), (164, 5604543), (204, 4505613), (238, 3861954), (246, 3736362), (252, 3647401), (287, 3202596), (306, 3003742), (357, 2574636), (369, 2490908), (476, 1930977), (492, 1868181), (574, 1601298), (612, 1501871), (697, 1318716), (714, 1287318), (738, 1245454), (861, 1067532), (1071, 858212), (1148, 800649), (1394, 659358), (1428, 643659), (1476, 622727), (1722, 533766), (2091, 439572), (2142, 429106), (2583, 355844), (2788, 329679), (3444, 266883), (4182, 219786), (4284, 214553), (4879, 188388), (5166, 177922), (5233, 175644), (6273, 146524), (8364, 109893), (9758, 94194), (10332, 88961), (10466, 87822), (12546, 73262), (14637, 62796), (15699, 58548), (19516, 47097), (20932, 43911), (25092, 36631), (29274, 31398)]