3975684804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71387}}^1$

素因数の和:71434

約数の個数: 144

約数和(自身を含む): 13096556928

約数和(自身を除く): 9120872124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3978, 4284, 4641, 6188, 7956, 9282, 13923, 18564, 27846, 55692, 71387, 142774, 214161, 285548, 428322, 499709, 642483, 856644, 928031, 999418, 1213579, 1284966, 1499127, 1856062, 1998836, 2427158, 2569932, 2784093, 2998254, 3640737, 3712124, 4497381, 4854316, 5568186, 5996508, 6496217, 7281474, 8352279, 8495053, 8994762, 10922211, 11136372, 12992434, 14562948, 15776527, 16704558, 16990106, 17989524, 19488651, 21844422, 25485159, 25984868, 31553054, 33409116, 33980212, 38977302, 43688844, 47329581, 50970318, 58465953, 63106108, 76455477, 77954604, 94659162, 101940636, 110435689, 116931906, 141988743, 152910954, 189318324, 220871378, 233863812, 283977486, 305821908, 331307067, 441742756, 567954972, 662614134, 993921201, 1325228268, 1987842402, 3975684804]

約数ペア:

[(1, 3975684804), (2, 1987842402), (3, 1325228268), (4, 993921201), (6, 662614134), (7, 567954972), (9, 441742756), (12, 331307067), (13, 305821908), (14, 283977486), (17, 233863812), (18, 220871378), (21, 189318324), (26, 152910954), (28, 141988743), (34, 116931906), (36, 110435689), (39, 101940636), (42, 94659162), (51, 77954604), (52, 76455477), (63, 63106108), (68, 58465953), (78, 50970318), (84, 47329581), (91, 43688844), (102, 38977302), (117, 33980212), (119, 33409116), (126, 31553054), (153, 25984868), (156, 25485159), (182, 21844422), (204, 19488651), (221, 17989524), (234, 16990106), (238, 16704558), (252, 15776527), (273, 14562948), (306, 12992434), (357, 11136372), (364, 10922211), (442, 8994762), (468, 8495053), (476, 8352279), (546, 7281474), (612, 6496217), (663, 5996508), (714, 5568186), (819, 4854316), (884, 4497381), (1071, 3712124), (1092, 3640737), (1326, 2998254), (1428, 2784093), (1547, 2569932), (1638, 2427158), (1989, 1998836), (2142, 1856062), (2652, 1499127), (3094, 1284966), (3276, 1213579), (3978, 999418), (4284, 928031), (4641, 856644), (6188, 642483), (7956, 499709), (9282, 428322), (13923, 285548), (18564, 214161), (27846, 142774), (55692, 71387)]