2428684804

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 216

約数和(自身を含む): 5993235360

約数和(自身を除く): 3564550556

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 49, 52, 68, 76, 91, 98, 119, 133, 169, 182, 196, 221, 227, 238, 247, 266, 323, 338, 364, 442, 454, 476, 494, 532, 637, 646, 676, 833, 884, 908, 931, 988, 1183, 1274, 1292, 1547, 1589, 1666, 1729, 1862, 2261, 2366, 2548, 2873, 2951, 3094, 3178, 3211, 3332, 3458, 3724, 3859, 4199, 4313, 4522, 4732, 5746, 5902, 6188, 6356, 6422, 6916, 7718, 8281, 8398, 8626, 9044, 10829, 11123, 11492, 11804, 12103, 12844, 15436, 15827, 16562, 16796, 17252, 20111, 20657, 21658, 22246, 22477, 24206, 27013, 29393, 30191, 31654, 33124, 38363, 40222, 41314, 43316, 44492, 44954, 48412, 50167, 54026, 54587, 56069, 58786, 60382, 63308, 73321, 76726, 80444, 82628, 89908, 100334, 108052, 109174, 112138, 117572, 120764, 140777, 144599, 146642, 153452, 157339, 189091, 200668, 205751, 211337, 218348, 224276, 268541, 281554, 289198, 293284, 314678, 351169, 378182, 382109, 392483, 411502, 422674, 513247, 537082, 563108, 578396, 629356, 652171, 702338, 728897, 756364, 764218, 784966, 823004, 845348, 953173, 1026494, 1074164, 1304342, 1404676, 1457794, 1528436, 1569932, 1879787, 1906346, 2052988, 2458183, 2608684, 2674763, 2747381, 2915588, 3592729, 3759574, 3812692, 4565197, 4916366, 5102279, 5349526, 5494762, 6672211, 7185458, 7519148, 9130394, 9832732, 10204558, 10699052, 10989524, 12391249, 13344422, 14370916, 18260788, 20409116, 24782498, 26688844, 31956379, 35715953, 46705477, 49564996, 63912758, 71431906, 86738743, 93410954, 127825516, 142863812, 173477486, 186821908, 346954972, 607171201, 1214342402, 2428684804]

約数ペア:

[(1, 2428684804), (2, 1214342402), (4, 607171201), (7, 346954972), (13, 186821908), (14, 173477486), (17, 142863812), (19, 127825516), (26, 93410954), (28, 86738743), (34, 71431906), (38, 63912758), (49, 49564996), (52, 46705477), (68, 35715953), (76, 31956379), (91, 26688844), (98, 24782498), (119, 20409116), (133, 18260788), (169, 14370916), (182, 13344422), (196, 12391249), (221, 10989524), (227, 10699052), (238, 10204558), (247, 9832732), (266, 9130394), (323, 7519148), (338, 7185458), (364, 6672211), (442, 5494762), (454, 5349526), (476, 5102279), (494, 4916366), (532, 4565197), (637, 3812692), (646, 3759574), (676, 3592729), (833, 2915588), (884, 2747381), (908, 2674763), (931, 2608684), (988, 2458183), (1183, 2052988), (1274, 1906346), (1292, 1879787), (1547, 1569932), (1589, 1528436), (1666, 1457794), (1729, 1404676), (1862, 1304342), (2261, 1074164), (2366, 1026494), (2548, 953173), (2873, 845348), (2951, 823004), (3094, 784966), (3178, 764218), (3211, 756364), (3332, 728897), (3458, 702338), (3724, 652171), (3859, 629356), (4199, 578396), (4313, 563108), (4522, 537082), (4732, 513247), (5746, 422674), (5902, 411502), (6188, 392483), (6356, 382109), (6422, 378182), (6916, 351169), (7718, 314678), (8281, 293284), (8398, 289198), (8626, 281554), (9044, 268541), (10829, 224276), (11123, 218348), (11492, 211337), (11804, 205751), (12103, 200668), (12844, 189091), (15436, 157339), (15827, 153452), (16562, 146642), (16796, 144599), (17252, 140777), (20111, 120764), (20657, 117572), (21658, 112138), (22246, 109174), (22477, 108052), (24206, 100334), (27013, 89908), (29393, 82628), (30191, 80444), (31654, 76726), (33124, 73321), (38363, 63308), (40222, 60382), (41314, 58786), (43316, 56069), (44492, 54587), (44954, 54026), (48412, 50167)]