4989021000996

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1627}}^1\times {\mathrm{5039}}^1$

素因数の和:6866

約数の個数: 192

約数和(自身を含む): 13067802316800

約数和(自身を除く): 8078781315804

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 157, 204, 228, 314, 323, 471, 628, 646, 942, 969, 1292, 1627, 1884, 1938, 2669, 2983, 3254, 3876, 4881, 5039, 5338, 5966, 6508, 8007, 8949, 9762, 10078, 10676, 11932, 15117, 16014, 17898, 19524, 20156, 27659, 30234, 30913, 32028, 35796, 50711, 55318, 60468, 61826, 82977, 85663, 92739, 95741, 101422, 110636, 123652, 152133, 165954, 171326, 185478, 191482, 202844, 255439, 256989, 287223, 304266, 331908, 342652, 370956, 382964, 510878, 513978, 525521, 574446, 608532, 766317, 791123, 1021756, 1027956, 1051042, 1148892, 1532634, 1576563, 1582246, 1627597, 2102084, 2373369, 3065268, 3153126, 3164492, 3255194, 4342463, 4746738, 4853341, 4882791, 6306252, 6510388, 8198453, 8684926, 9493476, 9706682, 9765582, 13027389, 13449091, 14560023, 15031337, 16396906, 17369852, 19413364, 19531164, 24595359, 26054778, 26898182, 29120046, 30062674, 32793812, 40347273, 45094011, 49190718, 52109556, 53796364, 58240092, 60125348, 80694546, 82506797, 90188022, 98381436, 139373701, 155770607, 161389092, 165013594, 180376044, 247520391, 255532729, 278747402, 311541214, 330027188, 418121103, 467311821, 495040782, 511065458, 557494804, 623082428, 766598187, 836242206, 934623642, 990081564, 1022130916, 1287157121, 1533196374, 1672484412, 1869247284, 2574314242, 2648100319, 3066392748, 3861471363, 5148628484, 5296200638, 7722942726, 7944300957, 10592401276, 15445885452, 15888601914, 21881671057, 24455985299, 31777203828, 43763342114, 48911970598, 65645013171, 73367955897, 87526684228, 97823941196, 131290026342, 146735911794, 262580052684, 293471823588, 415751750083, 831503500166, 1247255250249, 1663007000332, 2494510500498, 4989021000996]

約数ペア:

[(1, 4989021000996), (2, 2494510500498), (3, 1663007000332), (4, 1247255250249), (6, 831503500166), (12, 415751750083), (17, 293471823588), (19, 262580052684), (34, 146735911794), (38, 131290026342), (51, 97823941196), (57, 87526684228), (68, 73367955897), (76, 65645013171), (102, 48911970598), (114, 43763342114), (157, 31777203828), (204, 24455985299), (228, 21881671057), (314, 15888601914), (323, 15445885452), (471, 10592401276), (628, 7944300957), (646, 7722942726), (942, 5296200638), (969, 5148628484), (1292, 3861471363), (1627, 3066392748), (1884, 2648100319), (1938, 2574314242), (2669, 1869247284), (2983, 1672484412), (3254, 1533196374), (3876, 1287157121), (4881, 1022130916), (5039, 990081564), (5338, 934623642), (5966, 836242206), (6508, 766598187), (8007, 623082428), (8949, 557494804), (9762, 511065458), (10078, 495040782), (10676, 467311821), (11932, 418121103), (15117, 330027188), (16014, 311541214), (17898, 278747402), (19524, 255532729), (20156, 247520391), (27659, 180376044), (30234, 165013594), (30913, 161389092), (32028, 155770607), (35796, 139373701), (50711, 98381436), (55318, 90188022), (60468, 82506797), (61826, 80694546), (82977, 60125348), (85663, 58240092), (92739, 53796364), (95741, 52109556), (101422, 49190718), (110636, 45094011), (123652, 40347273), (152133, 32793812), (165954, 30062674), (171326, 29120046), (185478, 26898182), (191482, 26054778), (202844, 24595359), (255439, 19531164), (256989, 19413364), (287223, 17369852), (304266, 16396906), (331908, 15031337), (342652, 14560023), (370956, 13449091), (382964, 13027389), (510878, 9765582), (513978, 9706682), (525521, 9493476), (574446, 8684926), (608532, 8198453), (766317, 6510388), (791123, 6306252), (1021756, 4882791), (1027956, 4853341), (1051042, 4746738), (1148892, 4342463), (1532634, 3255194), (1576563, 3164492), (1582246, 3153126), (1627597, 3065268), (2102084, 2373369)]