9974211.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:938

約数の個数: 192

約数和(自身を含む): 334172160

約数和(自身を除く): 242154780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 887, 910, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1729, 1774, 1820, 1995, 2470, 2660, 2661, 2730, 2964, 3458, 3548, 3705, 3990, 4435, 4940, 5187, 5322, 5460, 6209, 6916, 7410, 7980, 8645, 8870, 10374, 10644, 11531, 12418, 13305, 14820, 16853, 17290, 17740, 18627, 20748, 23062, 24836, 25935, 26610, 31045, 33706, 34580, 34593, 37254, 46124, 50559, 51870, 53220, 57655, 62090, 67412, 69186, 74508, 80717, 84265, 93135, 101118, 103740, 115310, 117971, 124180, 138372, 161434, 168530, 172965, 186270, 202236, 219089, 230620, 235942, 242151, 252795, 322868, 337060, 345930, 353913, 372540, 403585, 438178, 471884, 484302, 505590, 589855, 657267, 691860, 707826, 807170, 876356, 968604, 1011180, 1095445, 1179710, 1210755, 1314534, 1415652, 1533623, 1614340, 1769565, 2190890, 2359420, 2421510, 2629068, 3067246, 3286335, 3539130, 4381780, 4600869, 4843020, 6134492, 6572670, 7078260, 7668115, 9201738, 13145340, 15336230, 18403476, 23004345, 30672460, 46008690, 92017380]

約数ペア:

[(1, 92017380), (2, 46008690), (3, 30672460), (4, 23004345), (5, 18403476), (6, 15336230), (7, 13145340), (10, 9201738), (12, 7668115), (13, 7078260), (14, 6572670), (15, 6134492), (19, 4843020), (20, 4600869), (21, 4381780), (26, 3539130), (28, 3286335), (30, 3067246), (35, 2629068), (38, 2421510), (39, 2359420), (42, 2190890), (52, 1769565), (57, 1614340), (60, 1533623), (65, 1415652), (70, 1314534), (76, 1210755), (78, 1179710), (84, 1095445), (91, 1011180), (95, 968604), (105, 876356), (114, 807170), (130, 707826), (133, 691860), (140, 657267), (156, 589855), (182, 505590), (190, 484302), (195, 471884), (210, 438178), (228, 403585), (247, 372540), (260, 353913), (266, 345930), (273, 337060), (285, 322868), (364, 252795), (380, 242151), (390, 235942), (399, 230620), (420, 219089), (455, 202236), (494, 186270), (532, 172965), (546, 168530), (570, 161434), (665, 138372), (741, 124180), (780, 117971), (798, 115310), (887, 103740), (910, 101118), (988, 93135), (1092, 84265), (1140, 80717), (1235, 74508), (1330, 69186), (1365, 67412), (1482, 62090), (1596, 57655), (1729, 53220), (1774, 51870), (1820, 50559), (1995, 46124), (2470, 37254), (2660, 34593), (2661, 34580), (2730, 33706), (2964, 31045), (3458, 26610), (3548, 25935), (3705, 24836), (3990, 23062), (4435, 20748), (4940, 18627), (5187, 17740), (5322, 17290), (5460, 16853), (6209, 14820), (6916, 13305), (7410, 12418), (7980, 11531), (8645, 10644), (8870, 10374)]