1810465056

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 5646775680

約数和(自身を除く): 3836310624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 69, 72, 74, 83, 89, 92, 96, 111, 138, 144, 148, 166, 178, 184, 207, 222, 249, 267, 276, 288, 296, 332, 333, 356, 368, 414, 444, 498, 534, 552, 592, 664, 666, 712, 736, 747, 801, 828, 851, 888, 996, 1068, 1104, 1184, 1328, 1332, 1424, 1494, 1602, 1656, 1702, 1776, 1909, 1992, 2047, 2136, 2208, 2553, 2656, 2664, 2848, 2988, 3071, 3204, 3293, 3312, 3404, 3552, 3818, 3984, 4094, 4272, 5106, 5328, 5727, 5976, 6141, 6142, 6408, 6586, 6624, 6808, 7387, 7636, 7659, 7968, 8188, 8544, 9213, 9879, 10212, 10656, 11454, 11952, 12282, 12284, 12816, 13172, 13616, 14774, 15272, 15318, 16376, 17181, 18423, 18426, 19758, 20424, 22161, 22908, 23904, 24564, 24568, 25632, 26344, 27232, 27639, 29548, 29637, 30544, 30636, 32752, 34362, 36846, 36852, 39516, 40848, 44322, 45816, 49128, 49136, 52688, 55278, 59096, 59274, 61088, 61272, 65504, 66483, 68724, 70633, 73692, 73704, 75739, 79032, 81696, 88644, 91632, 98256, 98272, 105376, 110556, 118192, 118548, 122544, 132966, 137448, 141266, 147384, 147408, 151478, 158064, 169901, 177288, 183264, 196512, 211899, 221112, 227217, 236384, 237096, 245088, 265932, 273319, 274896, 282532, 294768, 294816, 302956, 316128, 339802, 354576, 423798, 442224, 454434, 474192, 509703, 531864, 546638, 549792, 565064, 589536, 605912, 635697, 679604, 681651, 709152, 819957, 847596, 884448, 908868, 948384, 1019406, 1063728, 1093276, 1130128, 1211824, 1271394, 1359208, 1363302, 1529109, 1639914, 1695192, 1817736, 2038812, 2127456, 2186552, 2260256, 2423648, 2459871, 2542788, 2718416, 2726604, 3058218, 3279828, 3390384, 3635472, 4077624, 4373104, 4919742, 5085576, 5436832, 5453208, 6116436, 6286337, 6559656, 6780768, 7270944, 8155248, 8746208, 9839484, 10171152, 10906416, 12232872, 12572674, 13119312, 16310496, 18859011, 19678968, 20342304, 21812832, 24465744, 25145348, 26238624, 37718022, 39357936, 48931488, 50290696, 56577033, 75436044, 78715872, 100581392, 113154066, 150872088, 201162784, 226308132, 301744176, 452616264, 603488352, 905232528, 1810465056]

約数ペア:

[(1, 1810465056), (2, 905232528), (3, 603488352), (4, 452616264), (6, 301744176), (8, 226308132), (9, 201162784), (12, 150872088), (16, 113154066), (18, 100581392), (23, 78715872), (24, 75436044), (32, 56577033), (36, 50290696), (37, 48931488), (46, 39357936), (48, 37718022), (69, 26238624), (72, 25145348), (74, 24465744), (83, 21812832), (89, 20342304), (92, 19678968), (96, 18859011), (111, 16310496), (138, 13119312), (144, 12572674), (148, 12232872), (166, 10906416), (178, 10171152), (184, 9839484), (207, 8746208), (222, 8155248), (249, 7270944), (267, 6780768), (276, 6559656), (288, 6286337), (296, 6116436), (332, 5453208), (333, 5436832), (356, 5085576), (368, 4919742), (414, 4373104), (444, 4077624), (498, 3635472), (534, 3390384), (552, 3279828), (592, 3058218), (664, 2726604), (666, 2718416), (712, 2542788), (736, 2459871), (747, 2423648), (801, 2260256), (828, 2186552), (851, 2127456), (888, 2038812), (996, 1817736), (1068, 1695192), (1104, 1639914), (1184, 1529109), (1328, 1363302), (1332, 1359208), (1424, 1271394), (1494, 1211824), (1602, 1130128), (1656, 1093276), (1702, 1063728), (1776, 1019406), (1909, 948384), (1992, 908868), (2047, 884448), (2136, 847596), (2208, 819957), (2553, 709152), (2656, 681651), (2664, 679604), (2848, 635697), (2988, 605912), (3071, 589536), (3204, 565064), (3293, 549792), (3312, 546638), (3404, 531864), (3552, 509703), (3818, 474192), (3984, 454434), (4094, 442224), (4272, 423798), (5106, 354576), (5328, 339802), (5727, 316128), (5976, 302956), (6141, 294816), (6142, 294768), (6408, 282532), (6586, 274896), (6624, 273319), (6808, 265932), (7387, 245088), (7636, 237096), (7659, 236384), (7968, 227217), (8188, 221112), (8544, 211899), (9213, 196512), (9879, 183264), (10212, 177288), (10656, 169901), (11454, 158064), (11952, 151478), (12282, 147408), (12284, 147384), (12816, 141266), (13172, 137448), (13616, 132966), (14774, 122544), (15272, 118548), (15318, 118192), (16376, 110556), (17181, 105376), (18423, 98272), (18426, 98256), (19758, 91632), (20424, 88644), (22161, 81696), (22908, 79032), (23904, 75739), (24564, 73704), (24568, 73692), (25632, 70633), (26344, 68724), (27232, 66483), (27639, 65504), (29548, 61272), (29637, 61088), (30544, 59274), (30636, 59096), (32752, 55278), (34362, 52688), (36846, 49136), (36852, 49128), (39516, 45816), (40848, 44322)]