247241372616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{28619}}^1$

素因数の和:28980

約数の個数: 192

約数和(自身を含む): 780611644800

約数和(自身を除く): 533370272184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 281, 366, 427, 488, 504, 549, 562, 732, 843, 854, 1098, 1124, 1281, 1464, 1686, 1708, 1967, 2196, 2248, 2529, 2562, 3372, 3416, 3843, 3934, 4392, 5058, 5124, 5901, 6744, 7686, 7868, 10116, 10248, 11802, 15372, 15736, 17141, 17703, 20232, 23604, 28619, 30744, 34282, 35406, 47208, 51423, 57238, 68564, 70812, 85857, 102846, 114476, 119987, 137128, 141624, 154269, 171714, 200333, 205692, 228952, 239974, 257571, 308538, 343428, 359961, 400666, 411384, 479948, 515142, 600999, 617076, 686856, 719922, 801332, 959896, 1030284, 1079883, 1201998, 1234152, 1439844, 1602664, 1745759, 1802997, 2060568, 2159766, 2403996, 2879688, 3491518, 3605994, 4319532, 4807992, 5237277, 6983036, 7211988, 8041939, 8639064, 10474554, 12220313, 13966072, 14423976, 15711831, 16083878, 20949108, 24125817, 24440626, 31423662, 32167756, 36660939, 41898216, 48251634, 48881252, 56293573, 62847324, 64335512, 72377451, 73321878, 96503268, 97762504, 109982817, 112587146, 125694648, 144754902, 146643756, 168880719, 193006536, 219965634, 225174292, 289509804, 293287512, 337761438, 439931268, 450348584, 490558279, 506642157, 579019608, 675522876, 879862536, 981116558, 1013284314, 1351045752, 1471674837, 1962233116, 2026568628, 2943349674, 3433907953, 3924466232, 4053137256, 4415024511, 5886699348, 6867815906, 8830049022, 10301723859, 11773398696, 13735631812, 17660098044, 20603447718, 27471263624, 30905171577, 35320196088, 41206895436, 61810343154, 82413790872, 123620686308, 247241372616]

約数ペア:

[(1, 247241372616), (2, 123620686308), (3, 82413790872), (4, 61810343154), (6, 41206895436), (7, 35320196088), (8, 30905171577), (9, 27471263624), (12, 20603447718), (14, 17660098044), (18, 13735631812), (21, 11773398696), (24, 10301723859), (28, 8830049022), (36, 6867815906), (42, 5886699348), (56, 4415024511), (61, 4053137256), (63, 3924466232), (72, 3433907953), (84, 2943349674), (122, 2026568628), (126, 1962233116), (168, 1471674837), (183, 1351045752), (244, 1013284314), (252, 981116558), (281, 879862536), (366, 675522876), (427, 579019608), (488, 506642157), (504, 490558279), (549, 450348584), (562, 439931268), (732, 337761438), (843, 293287512), (854, 289509804), (1098, 225174292), (1124, 219965634), (1281, 193006536), (1464, 168880719), (1686, 146643756), (1708, 144754902), (1967, 125694648), (2196, 112587146), (2248, 109982817), (2529, 97762504), (2562, 96503268), (3372, 73321878), (3416, 72377451), (3843, 64335512), (3934, 62847324), (4392, 56293573), (5058, 48881252), (5124, 48251634), (5901, 41898216), (6744, 36660939), (7686, 32167756), (7868, 31423662), (10116, 24440626), (10248, 24125817), (11802, 20949108), (15372, 16083878), (15736, 15711831), (17141, 14423976), (17703, 13966072), (20232, 12220313), (23604, 10474554), (28619, 8639064), (30744, 8041939), (34282, 7211988), (35406, 6983036), (47208, 5237277), (51423, 4807992), (57238, 4319532), (68564, 3605994), (70812, 3491518), (85857, 2879688), (102846, 2403996), (114476, 2159766), (119987, 2060568), (137128, 1802997), (141624, 1745759), (154269, 1602664), (171714, 1439844), (200333, 1234152), (205692, 1201998), (228952, 1079883), (239974, 1030284), (257571, 959896), (308538, 801332), (343428, 719922), (359961, 686856), (400666, 617076), (411384, 600999), (479948, 515142)]