15694704844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5273}}^1$

素因数の和:5364

約数の個数: 144

約数和(自身を含む): 36968799168

約数和(自身を除く): 21274094324

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 37, 52, 68, 74, 91, 119, 148, 169, 182, 221, 238, 259, 338, 364, 442, 476, 481, 518, 629, 676, 884, 962, 1036, 1183, 1258, 1547, 1924, 2366, 2516, 2873, 3094, 3367, 4403, 4732, 5273, 5746, 6188, 6253, 6734, 8177, 8806, 10546, 11492, 12506, 13468, 16354, 17612, 20111, 21092, 25012, 32708, 36911, 40222, 43771, 57239, 68549, 73822, 80444, 87542, 89641, 106301, 114478, 137098, 147644, 175084, 179282, 195101, 212602, 228956, 274196, 358564, 390202, 425204, 479843, 627487, 744107, 780404, 891137, 959686, 1165333, 1254974, 1365707, 1488214, 1782274, 1919372, 2330666, 2509948, 2536313, 2731414, 2976428, 3316717, 3564548, 4661332, 5072626, 5462828, 6237959, 6633434, 8157331, 10145252, 12475918, 13266868, 15149329, 16314662, 17754191, 23217019, 24951836, 30298658, 32629324, 32972069, 35508382, 43117321, 46434038, 60597316, 65944138, 71016764, 86234642, 92868076, 106045303, 131888276, 172469284, 212090606, 230804483, 301821247, 424181212, 461608966, 560525173, 603642494, 923217932, 1121050346, 1207284988, 2242100692, 3923676211, 7847352422, 15694704844]

約数ペア:

[(1, 15694704844), (2, 7847352422), (4, 3923676211), (7, 2242100692), (13, 1207284988), (14, 1121050346), (17, 923217932), (26, 603642494), (28, 560525173), (34, 461608966), (37, 424181212), (52, 301821247), (68, 230804483), (74, 212090606), (91, 172469284), (119, 131888276), (148, 106045303), (169, 92868076), (182, 86234642), (221, 71016764), (238, 65944138), (259, 60597316), (338, 46434038), (364, 43117321), (442, 35508382), (476, 32972069), (481, 32629324), (518, 30298658), (629, 24951836), (676, 23217019), (884, 17754191), (962, 16314662), (1036, 15149329), (1183, 13266868), (1258, 12475918), (1547, 10145252), (1924, 8157331), (2366, 6633434), (2516, 6237959), (2873, 5462828), (3094, 5072626), (3367, 4661332), (4403, 3564548), (4732, 3316717), (5273, 2976428), (5746, 2731414), (6188, 2536313), (6253, 2509948), (6734, 2330666), (8177, 1919372), (8806, 1782274), (10546, 1488214), (11492, 1365707), (12506, 1254974), (13468, 1165333), (16354, 959686), (17612, 891137), (20111, 780404), (21092, 744107), (25012, 627487), (32708, 479843), (36911, 425204), (40222, 390202), (43771, 358564), (57239, 274196), (68549, 228956), (73822, 212602), (80444, 195101), (87542, 179282), (89641, 175084), (106301, 147644), (114478, 137098)]