98465640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 256

約数和(自身を含む): 371589120

約数和(自身を除く): 273123480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 71, 78, 84, 91, 104, 105, 120, 127, 130, 140, 142, 156, 168, 182, 195, 210, 213, 254, 260, 273, 280, 284, 312, 355, 364, 381, 390, 420, 426, 455, 497, 508, 520, 546, 568, 635, 710, 728, 762, 780, 840, 852, 889, 910, 923, 994, 1016, 1065, 1092, 1270, 1365, 1420, 1491, 1524, 1560, 1651, 1704, 1778, 1820, 1846, 1905, 1988, 2130, 2184, 2485, 2540, 2667, 2730, 2769, 2840, 2982, 3048, 3302, 3556, 3640, 3692, 3810, 3976, 4260, 4445, 4615, 4953, 4970, 5080, 5334, 5460, 5538, 5964, 6461, 6604, 7112, 7384, 7455, 7620, 8255, 8520, 8890, 9017, 9230, 9906, 9940, 10668, 10920, 11076, 11557, 11928, 12922, 13208, 13335, 13845, 14910, 15240, 16510, 17780, 18034, 18460, 19383, 19812, 19880, 21336, 22152, 23114, 24765, 25844, 26670, 27051, 27690, 29820, 32305, 33020, 34671, 35560, 36068, 36920, 38766, 39624, 45085, 46228, 49530, 51688, 53340, 54102, 55380, 57785, 59640, 63119, 64610, 66040, 69342, 72136, 77532, 90170, 92456, 96915, 99060, 106680, 108204, 110760, 115570, 117221, 126238, 129220, 135255, 138684, 155064, 173355, 180340, 189357, 193830, 198120, 216408, 231140, 234442, 252476, 258440, 270510, 277368, 315595, 346710, 351663, 360680, 378714, 387660, 462280, 468884, 504952, 541020, 586105, 631190, 693420, 703326, 757428, 775320, 820547, 937768, 946785, 1082040, 1172210, 1262380, 1386840, 1406652, 1514856, 1641094, 1758315, 1893570, 2344420, 2461641, 2524760, 2813304, 3282188, 3516630, 3787140, 4102735, 4688840, 4923282, 6564376, 7033260, 7574280, 8205470, 9846564, 12308205, 14066520, 16410940, 19693128, 24616410, 32821880, 49232820, 98465640]

約数ペア:

[(1, 98465640), (2, 49232820), (3, 32821880), (4, 24616410), (5, 19693128), (6, 16410940), (7, 14066520), (8, 12308205), (10, 9846564), (12, 8205470), (13, 7574280), (14, 7033260), (15, 6564376), (20, 4923282), (21, 4688840), (24, 4102735), (26, 3787140), (28, 3516630), (30, 3282188), (35, 2813304), (39, 2524760), (40, 2461641), (42, 2344420), (52, 1893570), (56, 1758315), (60, 1641094), (65, 1514856), (70, 1406652), (71, 1386840), (78, 1262380), (84, 1172210), (91, 1082040), (104, 946785), (105, 937768), (120, 820547), (127, 775320), (130, 757428), (140, 703326), (142, 693420), (156, 631190), (168, 586105), (182, 541020), (195, 504952), (210, 468884), (213, 462280), (254, 387660), (260, 378714), (273, 360680), (280, 351663), (284, 346710), (312, 315595), (355, 277368), (364, 270510), (381, 258440), (390, 252476), (420, 234442), (426, 231140), (455, 216408), (497, 198120), (508, 193830), (520, 189357), (546, 180340), (568, 173355), (635, 155064), (710, 138684), (728, 135255), (762, 129220), (780, 126238), (840, 117221), (852, 115570), (889, 110760), (910, 108204), (923, 106680), (994, 99060), (1016, 96915), (1065, 92456), (1092, 90170), (1270, 77532), (1365, 72136), (1420, 69342), (1491, 66040), (1524, 64610), (1560, 63119), (1651, 59640), (1704, 57785), (1778, 55380), (1820, 54102), (1846, 53340), (1905, 51688), (1988, 49530), (2130, 46228), (2184, 45085), (2485, 39624), (2540, 38766), (2667, 36920), (2730, 36068), (2769, 35560), (2840, 34671), (2982, 33020), (3048, 32305), (3302, 29820), (3556, 27690), (3640, 27051), (3692, 26670), (3810, 25844), (3976, 24765), (4260, 23114), (4445, 22152), (4615, 21336), (4953, 19880), (4970, 19812), (5080, 19383), (5334, 18460), (5460, 18034), (5538, 17780), (5964, 16510), (6461, 15240), (6604, 14910), (7112, 13845), (7384, 13335), (7455, 13208), (7620, 12922), (8255, 11928), (8520, 11557), (8890, 11076), (9017, 10920), (9230, 10668), (9906, 9940)]