78628745376

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{347}}^1\times {\mathrm{5743}}^1$

素因数の和:6243

約数の個数: 144

約数和(自身を含む): 225921032064

約数和(自身を除く): 147292286688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 347, 411, 548, 694, 822, 1041, 1096, 1233, 1388, 1644, 2082, 2192, 2466, 2776, 3123, 3288, 4164, 4384, 4932, 5552, 5743, 6246, 6576, 8328, 9864, 11104, 11486, 12492, 13152, 16656, 17229, 19728, 22972, 24984, 33312, 34458, 39456, 45944, 47539, 49968, 51687, 68916, 91888, 95078, 99936, 103374, 137832, 142617, 183776, 190156, 206748, 275664, 285234, 380312, 413496, 427851, 551328, 570468, 760624, 786791, 826992, 855702, 1140936, 1521248, 1573582, 1653984, 1711404, 1992821, 2281872, 2360373, 3147164, 3422808, 3985642, 4563744, 4720746, 5978463, 6294328, 6845616, 7081119, 7971284, 9441492, 11956926, 12588656, 13691232, 14162238, 15942568, 17935389, 18882984, 23913852, 25177312, 28324476, 31885136, 35870778, 37765968, 47827704, 56648952, 63770272, 71741556, 75531936, 95655408, 113297904, 143483112, 191310816, 226595808, 273016477, 286966224, 546032954, 573932448, 819049431, 1092065908, 1638098862, 2184131816, 2457148293, 3276197724, 4368263632, 4914296586, 6552395448, 8736527264, 9828593172, 13104790896, 19657186344, 26209581792, 39314372688, 78628745376]

約数ペア:

[(1, 78628745376), (2, 39314372688), (3, 26209581792), (4, 19657186344), (6, 13104790896), (8, 9828593172), (9, 8736527264), (12, 6552395448), (16, 4914296586), (18, 4368263632), (24, 3276197724), (32, 2457148293), (36, 2184131816), (48, 1638098862), (72, 1092065908), (96, 819049431), (137, 573932448), (144, 546032954), (274, 286966224), (288, 273016477), (347, 226595808), (411, 191310816), (548, 143483112), (694, 113297904), (822, 95655408), (1041, 75531936), (1096, 71741556), (1233, 63770272), (1388, 56648952), (1644, 47827704), (2082, 37765968), (2192, 35870778), (2466, 31885136), (2776, 28324476), (3123, 25177312), (3288, 23913852), (4164, 18882984), (4384, 17935389), (4932, 15942568), (5552, 14162238), (5743, 13691232), (6246, 12588656), (6576, 11956926), (8328, 9441492), (9864, 7971284), (11104, 7081119), (11486, 6845616), (12492, 6294328), (13152, 5978463), (16656, 4720746), (17229, 4563744), (19728, 3985642), (22972, 3422808), (24984, 3147164), (33312, 2360373), (34458, 2281872), (39456, 1992821), (45944, 1711404), (47539, 1653984), (49968, 1573582), (51687, 1521248), (68916, 1140936), (91888, 855702), (95078, 826992), (99936, 786791), (103374, 760624), (137832, 570468), (142617, 551328), (183776, 427851), (190156, 413496), (206748, 380312), (275664, 285234)]