15698074540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 36273484800

約数和(自身を除く): 20575410260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 67, 89, 92, 97, 115, 118, 134, 178, 194, 230, 236, 268, 295, 335, 356, 388, 445, 460, 485, 590, 670, 890, 970, 1180, 1340, 1357, 1541, 1780, 1940, 2047, 2231, 2714, 3082, 3953, 4094, 4462, 5251, 5428, 5723, 5963, 6164, 6499, 6785, 7705, 7906, 8188, 8633, 8924, 10235, 10502, 11155, 11446, 11926, 12998, 13570, 15410, 15812, 17266, 19765, 20470, 21004, 22310, 22892, 23852, 25996, 26255, 27140, 28615, 29815, 30820, 32495, 34532, 39530, 40940, 43165, 44620, 52510, 57230, 59630, 64990, 79060, 86330, 90919, 105020, 114460, 119260, 120773, 129980, 131629, 137149, 149477, 172660, 181838, 198559, 241546, 263258, 274298, 298954, 351817, 363676, 383441, 397118, 454595, 483092, 509347, 526516, 548596, 578411, 597908, 603865, 658145, 685745, 703634, 747385, 766882, 794236, 909190, 992795, 1018694, 1156822, 1207730, 1316290, 1371490, 1407268, 1494770, 1533764, 1759085, 1818380, 1917205, 1985590, 2037388, 2313644, 2415460, 2546735, 2632580, 2742980, 2892055, 2989540, 3518170, 3834410, 3971180, 5093470, 5784110, 7036340, 7668820, 8091791, 8819143, 10186940, 11568220, 11714981, 13303453, 16183582, 17638286, 23429962, 26606906, 32367164, 34126249, 35276572, 40458955, 44095715, 46859924, 53213812, 58574905, 66517265, 68252498, 80917910, 88191430, 117149810, 133034530, 136504996, 161835820, 170631245, 176382860, 234299620, 266069060, 341262490, 682524980, 784903727, 1569807454, 3139614908, 3924518635, 7849037270, 15698074540]

約数ペア:

[(1, 15698074540), (2, 7849037270), (4, 3924518635), (5, 3139614908), (10, 1569807454), (20, 784903727), (23, 682524980), (46, 341262490), (59, 266069060), (67, 234299620), (89, 176382860), (92, 170631245), (97, 161835820), (115, 136504996), (118, 133034530), (134, 117149810), (178, 88191430), (194, 80917910), (230, 68252498), (236, 66517265), (268, 58574905), (295, 53213812), (335, 46859924), (356, 44095715), (388, 40458955), (445, 35276572), (460, 34126249), (485, 32367164), (590, 26606906), (670, 23429962), (890, 17638286), (970, 16183582), (1180, 13303453), (1340, 11714981), (1357, 11568220), (1541, 10186940), (1780, 8819143), (1940, 8091791), (2047, 7668820), (2231, 7036340), (2714, 5784110), (3082, 5093470), (3953, 3971180), (4094, 3834410), (4462, 3518170), (5251, 2989540), (5428, 2892055), (5723, 2742980), (5963, 2632580), (6164, 2546735), (6499, 2415460), (6785, 2313644), (7705, 2037388), (7906, 1985590), (8188, 1917205), (8633, 1818380), (8924, 1759085), (10235, 1533764), (10502, 1494770), (11155, 1407268), (11446, 1371490), (11926, 1316290), (12998, 1207730), (13570, 1156822), (15410, 1018694), (15812, 992795), (17266, 909190), (19765, 794236), (20470, 766882), (21004, 747385), (22310, 703634), (22892, 685745), (23852, 658145), (25996, 603865), (26255, 597908), (27140, 578411), (28615, 548596), (29815, 526516), (30820, 509347), (32495, 483092), (34532, 454595), (39530, 397118), (40940, 383441), (43165, 363676), (44620, 351817), (52510, 298954), (57230, 274298), (59630, 263258), (64990, 241546), (79060, 198559), (86330, 181838), (90919, 172660), (105020, 149477), (114460, 137149), (119260, 131629), (120773, 129980)]