2648844036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1418

約数の個数: 144

約数和(自身を含む): 7414243200

約数和(自身を除く): 4765399164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 137, 138, 171, 207, 228, 274, 276, 342, 411, 414, 437, 548, 684, 822, 828, 874, 1229, 1233, 1311, 1644, 1748, 2458, 2466, 2603, 2622, 3151, 3687, 3933, 4916, 4932, 5206, 5244, 6302, 7374, 7809, 7866, 9453, 10412, 11061, 12604, 14748, 15618, 15732, 18906, 22122, 23351, 23427, 28267, 28359, 31236, 37812, 44244, 46702, 46854, 56534, 56718, 59869, 70053, 84801, 93404, 93708, 113068, 113436, 119738, 140106, 168373, 169602, 179607, 210159, 239476, 254403, 280212, 336746, 339204, 359214, 420318, 505119, 508806, 537073, 538821, 673492, 718428, 840636, 1010238, 1017612, 1074146, 1077642, 1515357, 1611219, 2020476, 2148292, 2155284, 3030714, 3199087, 3222438, 3872579, 4833657, 6061428, 6398174, 6444876, 7745158, 9597261, 9667314, 11617737, 12796348, 15490316, 19194522, 19334628, 23235474, 28791783, 34853211, 38389044, 46470948, 57583566, 69706422, 73579001, 115167132, 139412844, 147158002, 220737003, 294316004, 441474006, 662211009, 882948012, 1324422018, 2648844036]

約数ペア:

[(1, 2648844036), (2, 1324422018), (3, 882948012), (4, 662211009), (6, 441474006), (9, 294316004), (12, 220737003), (18, 147158002), (19, 139412844), (23, 115167132), (36, 73579001), (38, 69706422), (46, 57583566), (57, 46470948), (69, 38389044), (76, 34853211), (92, 28791783), (114, 23235474), (137, 19334628), (138, 19194522), (171, 15490316), (207, 12796348), (228, 11617737), (274, 9667314), (276, 9597261), (342, 7745158), (411, 6444876), (414, 6398174), (437, 6061428), (548, 4833657), (684, 3872579), (822, 3222438), (828, 3199087), (874, 3030714), (1229, 2155284), (1233, 2148292), (1311, 2020476), (1644, 1611219), (1748, 1515357), (2458, 1077642), (2466, 1074146), (2603, 1017612), (2622, 1010238), (3151, 840636), (3687, 718428), (3933, 673492), (4916, 538821), (4932, 537073), (5206, 508806), (5244, 505119), (6302, 420318), (7374, 359214), (7809, 339204), (7866, 336746), (9453, 280212), (10412, 254403), (11061, 239476), (12604, 210159), (14748, 179607), (15618, 169602), (15732, 168373), (18906, 140106), (22122, 119738), (23351, 113436), (23427, 113068), (28267, 93708), (28359, 93404), (31236, 84801), (37812, 70053), (44244, 59869), (46702, 56718), (46854, 56534)]