20088095724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:877

約数の個数: 216

約数和(自身を含む): 56611376640

約数和(自身を除く): 36523280916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 47, 57, 58, 76, 87, 94, 114, 116, 141, 171, 174, 188, 228, 261, 282, 342, 348, 423, 522, 551, 564, 684, 743, 841, 846, 893, 1044, 1102, 1363, 1486, 1653, 1682, 1692, 1786, 2204, 2229, 2523, 2679, 2726, 2972, 3306, 3364, 3572, 4089, 4458, 4959, 5046, 5358, 5452, 6612, 6687, 7569, 8037, 8178, 8916, 9918, 10092, 10716, 12267, 13374, 14117, 15138, 15979, 16074, 16356, 19836, 21547, 24534, 25897, 26748, 28234, 30276, 31958, 32148, 34921, 39527, 42351, 43094, 47937, 49068, 51794, 56468, 63916, 64641, 69842, 77691, 79054, 84702, 86188, 95874, 103588, 104763, 118581, 127053, 129282, 139684, 143811, 155382, 158108, 169404, 191748, 193923, 209526, 233073, 237162, 254106, 258564, 287622, 310764, 314289, 355743, 387846, 409393, 419052, 466146, 474324, 508212, 575244, 624863, 628578, 663499, 711486, 751013, 775692, 818786, 932292, 1012709, 1228179, 1249726, 1257156, 1326998, 1422972, 1502026, 1637572, 1874589, 1990497, 2025418, 2253039, 2456358, 2499452, 2653996, 3004052, 3038127, 3684537, 3749178, 3980994, 4050836, 4506078, 4912716, 5623767, 5971491, 6076254, 6759117, 7369074, 7498356, 7961988, 9012156, 9114381, 11247534, 11872397, 11942982, 12152508, 13518234, 14738148, 18228762, 19241471, 22495068, 23744794, 23885964, 27036468, 29368561, 35617191, 36457524, 38482942, 47489588, 57724413, 58737122, 71234382, 76965884, 88105683, 106851573, 115448826, 117474244, 142468764, 173173239, 176211366, 213703146, 230897652, 264317049, 346346478, 352422732, 427406292, 528634098, 558002659, 692692956, 1057268196, 1116005318, 1674007977, 2232010636, 3348015954, 5022023931, 6696031908, 10044047862, 20088095724]

約数ペア:

[(1, 20088095724), (2, 10044047862), (3, 6696031908), (4, 5022023931), (6, 3348015954), (9, 2232010636), (12, 1674007977), (18, 1116005318), (19, 1057268196), (29, 692692956), (36, 558002659), (38, 528634098), (47, 427406292), (57, 352422732), (58, 346346478), (76, 264317049), (87, 230897652), (94, 213703146), (114, 176211366), (116, 173173239), (141, 142468764), (171, 117474244), (174, 115448826), (188, 106851573), (228, 88105683), (261, 76965884), (282, 71234382), (342, 58737122), (348, 57724413), (423, 47489588), (522, 38482942), (551, 36457524), (564, 35617191), (684, 29368561), (743, 27036468), (841, 23885964), (846, 23744794), (893, 22495068), (1044, 19241471), (1102, 18228762), (1363, 14738148), (1486, 13518234), (1653, 12152508), (1682, 11942982), (1692, 11872397), (1786, 11247534), (2204, 9114381), (2229, 9012156), (2523, 7961988), (2679, 7498356), (2726, 7369074), (2972, 6759117), (3306, 6076254), (3364, 5971491), (3572, 5623767), (4089, 4912716), (4458, 4506078), (4959, 4050836), (5046, 3980994), (5358, 3749178), (5452, 3684537), (6612, 3038127), (6687, 3004052), (7569, 2653996), (8037, 2499452), (8178, 2456358), (8916, 2253039), (9918, 2025418), (10092, 1990497), (10716, 1874589), (12267, 1637572), (13374, 1502026), (14117, 1422972), (15138, 1326998), (15979, 1257156), (16074, 1249726), (16356, 1228179), (19836, 1012709), (21547, 932292), (24534, 818786), (25897, 775692), (26748, 751013), (28234, 711486), (30276, 663499), (31958, 628578), (32148, 624863), (34921, 575244), (39527, 508212), (42351, 474324), (43094, 466146), (47937, 419052), (49068, 409393), (51794, 387846), (56468, 355743), (63916, 314289), (64641, 310764), (69842, 287622), (77691, 258564), (79054, 254106), (84702, 237162), (86188, 233073), (95874, 209526), (103588, 193923), (104763, 191748), (118581, 169404), (127053, 158108), (129282, 155382), (139684, 143811)]