7137053910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{3889}}^1$

素因数の和:4883

約数の個数: 128

約数和(自身を含む): 21779020800

約数和(自身を除く): 14641966890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 971, 1890, 1942, 2913, 3889, 4855, 5826, 6797, 7778, 8739, 9710, 11667, 13594, 14565, 17478, 19445, 20391, 23334, 26217, 27223, 29130, 33985, 35001, 38890, 40782, 43695, 52434, 54446, 58335, 61173, 67970, 70002, 81669, 87390, 101955, 105003, 116670, 122346, 131085, 136115, 163338, 175005, 183519, 203910, 210006, 245007, 262170, 272230, 305865, 350010, 367038, 408345, 490014, 525015, 611730, 735021, 816690, 917595, 1050030, 1225035, 1470042, 1835190, 2450070, 3675105, 3776219, 7350210, 7552438, 11328657, 18881095, 22657314, 26433533, 33985971, 37762190, 52867066, 56643285, 67971942, 79300599, 101957913, 113286570, 132167665, 158601198, 169929855, 203915826, 237901797, 264335330, 339859710, 396502995, 475803594, 509789565, 713705391, 793005990, 1019579130, 1189508985, 1427410782, 2379017970, 3568526955, 7137053910]

約数ペア:

[(1, 7137053910), (2, 3568526955), (3, 2379017970), (5, 1427410782), (6, 1189508985), (7, 1019579130), (9, 793005990), (10, 713705391), (14, 509789565), (15, 475803594), (18, 396502995), (21, 339859710), (27, 264335330), (30, 237901797), (35, 203915826), (42, 169929855), (45, 158601198), (54, 132167665), (63, 113286570), (70, 101957913), (90, 79300599), (105, 67971942), (126, 56643285), (135, 52867066), (189, 37762190), (210, 33985971), (270, 26433533), (315, 22657314), (378, 18881095), (630, 11328657), (945, 7552438), (971, 7350210), (1890, 3776219), (1942, 3675105), (2913, 2450070), (3889, 1835190), (4855, 1470042), (5826, 1225035), (6797, 1050030), (7778, 917595), (8739, 816690), (9710, 735021), (11667, 611730), (13594, 525015), (14565, 490014), (17478, 408345), (19445, 367038), (20391, 350010), (23334, 305865), (26217, 272230), (27223, 262170), (29130, 245007), (33985, 210006), (35001, 203910), (38890, 183519), (40782, 175005), (43695, 163338), (52434, 136115), (54446, 131085), (58335, 122346), (61173, 116670), (67970, 105003), (70002, 101955), (81669, 87390)]