391142004576

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{23981}}^1$

素因数の和:24189

約数の個数: 192

約数和(自身を含む): 1096526108160

約数和(自身を除く): 705384103584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 83, 89, 92, 96, 138, 166, 178, 184, 249, 267, 276, 332, 356, 368, 498, 534, 552, 664, 712, 736, 996, 1068, 1104, 1328, 1424, 1909, 1992, 2047, 2136, 2208, 2656, 2848, 3818, 3984, 4094, 4272, 5727, 6141, 7387, 7636, 7968, 8188, 8544, 11454, 12282, 14774, 15272, 16376, 22161, 22908, 23981, 24564, 29548, 30544, 32752, 44322, 45816, 47962, 49128, 59096, 61088, 65504, 71943, 88644, 91632, 95924, 98256, 118192, 143886, 169901, 177288, 183264, 191848, 196512, 236384, 287772, 339802, 354576, 383696, 509703, 551563, 575544, 679604, 709152, 767392, 1019406, 1103126, 1151088, 1359208, 1654689, 1990423, 2038812, 2134309, 2206252, 2302176, 2718416, 3309378, 3980846, 4077624, 4268618, 4412504, 5436832, 5971269, 6402927, 6618756, 7961692, 8155248, 8537236, 8825008, 11942538, 12805854, 13237512, 15923384, 16310496, 17074472, 17650016, 23885076, 25611708, 26475024, 31846768, 34148944, 45779729, 47770152, 49089107, 51223416, 52950048, 63693536, 68297888, 91559458, 95540304, 98178214, 102446832, 137339187, 147267321, 177147647, 183118916, 191080608, 196356428, 204893664, 274678374, 294534642, 354295294, 366237832, 392712856, 531442941, 549356748, 589069284, 708590588, 732475664, 785425712, 1062885882, 1098713496, 1178138568, 1417181176, 1464951328, 1570851424, 2125771764, 2197426992, 2356277136, 2834362352, 4074395881, 4251543528, 4394853984, 4712554272, 5668724704, 8148791762, 8503087056, 12223187643, 16297583524, 17006174112, 24446375286, 32595167048, 48892750572, 65190334096, 97785501144, 130380668192, 195571002288, 391142004576]

約数ペア:

[(1, 391142004576), (2, 195571002288), (3, 130380668192), (4, 97785501144), (6, 65190334096), (8, 48892750572), (12, 32595167048), (16, 24446375286), (23, 17006174112), (24, 16297583524), (32, 12223187643), (46, 8503087056), (48, 8148791762), (69, 5668724704), (83, 4712554272), (89, 4394853984), (92, 4251543528), (96, 4074395881), (138, 2834362352), (166, 2356277136), (178, 2197426992), (184, 2125771764), (249, 1570851424), (267, 1464951328), (276, 1417181176), (332, 1178138568), (356, 1098713496), (368, 1062885882), (498, 785425712), (534, 732475664), (552, 708590588), (664, 589069284), (712, 549356748), (736, 531442941), (996, 392712856), (1068, 366237832), (1104, 354295294), (1328, 294534642), (1424, 274678374), (1909, 204893664), (1992, 196356428), (2047, 191080608), (2136, 183118916), (2208, 177147647), (2656, 147267321), (2848, 137339187), (3818, 102446832), (3984, 98178214), (4094, 95540304), (4272, 91559458), (5727, 68297888), (6141, 63693536), (7387, 52950048), (7636, 51223416), (7968, 49089107), (8188, 47770152), (8544, 45779729), (11454, 34148944), (12282, 31846768), (14774, 26475024), (15272, 25611708), (16376, 23885076), (22161, 17650016), (22908, 17074472), (23981, 16310496), (24564, 15923384), (29548, 13237512), (30544, 12805854), (32752, 11942538), (44322, 8825008), (45816, 8537236), (47962, 8155248), (49128, 7961692), (59096, 6618756), (61088, 6402927), (65504, 5971269), (71943, 5436832), (88644, 4412504), (91632, 4268618), (95924, 4077624), (98256, 3980846), (118192, 3309378), (143886, 2718416), (169901, 2302176), (177288, 2206252), (183264, 2134309), (191848, 2038812), (196512, 1990423), (236384, 1654689), (287772, 1359208), (339802, 1151088), (354576, 1103126), (383696, 1019406), (509703, 767392), (551563, 709152), (575544, 679604)]