8413294240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{593}}^1$

素因数の和:999

約数の個数: 192

約数和(自身を含む): 22632825600

約数和(自身を除く): 14219531360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 359, 380, 416, 494, 520, 593, 608, 718, 760, 988, 1040, 1186, 1235, 1436, 1520, 1795, 1976, 2080, 2372, 2470, 2872, 2965, 3040, 3590, 3952, 4667, 4744, 4940, 5744, 5930, 6821, 7180, 7709, 7904, 9334, 9488, 9880, 11267, 11488, 11860, 13642, 14360, 15418, 18668, 18976, 19760, 22534, 23335, 23720, 27284, 28720, 30836, 34105, 37336, 38545, 39520, 45068, 46670, 47440, 54568, 56335, 57440, 61672, 68210, 74672, 77090, 88673, 90136, 93340, 94880, 109136, 112670, 123344, 136420, 146471, 149344, 154180, 177346, 180272, 186680, 212887, 218272, 225340, 246688, 272840, 292942, 308360, 354692, 360544, 373360, 425774, 443365, 450680, 545680, 585884, 616720, 709384, 732355, 746720, 851548, 886730, 901360, 1064435, 1091360, 1171768, 1233440, 1418768, 1464710, 1703096, 1773460, 1802720, 2128870, 2343536, 2767531, 2837536, 2929420, 3406192, 3546920, 4044853, 4257740, 4687072, 5535062, 5858840, 6812384, 7093840, 8089706, 8515480, 11070124, 11717680, 13837655, 14187680, 16179412, 17030960, 20224265, 22140248, 23435360, 27675310, 32358824, 34061920, 40448530, 44280496, 52583089, 55350620, 64717648, 80897060, 88560992, 105166178, 110701240, 129435296, 161794120, 210332356, 221402480, 262915445, 323588240, 420664712, 442804960, 525830890, 647176480, 841329424, 1051661780, 1682658848, 2103323560, 4206647120, 8413294240]

約数ペア:

[(1, 8413294240), (2, 4206647120), (4, 2103323560), (5, 1682658848), (8, 1051661780), (10, 841329424), (13, 647176480), (16, 525830890), (19, 442804960), (20, 420664712), (26, 323588240), (32, 262915445), (38, 221402480), (40, 210332356), (52, 161794120), (65, 129435296), (76, 110701240), (80, 105166178), (95, 88560992), (104, 80897060), (130, 64717648), (152, 55350620), (160, 52583089), (190, 44280496), (208, 40448530), (247, 34061920), (260, 32358824), (304, 27675310), (359, 23435360), (380, 22140248), (416, 20224265), (494, 17030960), (520, 16179412), (593, 14187680), (608, 13837655), (718, 11717680), (760, 11070124), (988, 8515480), (1040, 8089706), (1186, 7093840), (1235, 6812384), (1436, 5858840), (1520, 5535062), (1795, 4687072), (1976, 4257740), (2080, 4044853), (2372, 3546920), (2470, 3406192), (2872, 2929420), (2965, 2837536), (3040, 2767531), (3590, 2343536), (3952, 2128870), (4667, 1802720), (4744, 1773460), (4940, 1703096), (5744, 1464710), (5930, 1418768), (6821, 1233440), (7180, 1171768), (7709, 1091360), (7904, 1064435), (9334, 901360), (9488, 886730), (9880, 851548), (11267, 746720), (11488, 732355), (11860, 709384), (13642, 616720), (14360, 585884), (15418, 545680), (18668, 450680), (18976, 443365), (19760, 425774), (22534, 373360), (23335, 360544), (23720, 354692), (27284, 308360), (28720, 292942), (30836, 272840), (34105, 246688), (37336, 225340), (38545, 218272), (39520, 212887), (45068, 186680), (46670, 180272), (47440, 177346), (54568, 154180), (56335, 149344), (57440, 146471), (61672, 136420), (68210, 123344), (74672, 112670), (77090, 109136), (88673, 94880), (90136, 93340)]