395921029968

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{21701}}^1$

素因数の和:21874

約数の個数: 240

約数和(自身を含む): 1179927670272

約数和(自身を除く): 784006640304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 67, 72, 93, 122, 124, 134, 144, 183, 186, 201, 244, 248, 268, 279, 366, 372, 402, 488, 496, 536, 549, 558, 603, 732, 744, 804, 976, 1072, 1098, 1116, 1206, 1464, 1488, 1608, 1891, 2077, 2196, 2232, 2412, 2928, 3216, 3782, 4087, 4154, 4392, 4464, 4824, 5673, 6231, 7564, 8174, 8308, 8784, 9648, 11346, 12261, 12462, 15128, 16348, 16616, 17019, 18693, 21701, 22692, 24522, 24924, 30256, 32696, 33232, 34038, 36783, 37386, 43402, 45384, 49044, 49848, 65103, 65392, 68076, 73566, 74772, 86804, 90768, 98088, 99696, 126697, 130206, 136152, 147132, 149544, 173608, 195309, 196176, 253394, 260412, 272304, 294264, 299088, 347216, 380091, 390618, 506788, 520824, 588528, 672731, 760182, 781236, 1013576, 1041648, 1140273, 1323761, 1345462, 1453967, 1520364, 1562472, 2018193, 2027152, 2280546, 2647522, 2690924, 2907934, 3040728, 3124944, 3971283, 4036386, 4361901, 4561092, 5295044, 5381848, 5815868, 6054579, 6081456, 7942566, 8072772, 8723802, 9122184, 10590088, 10763696, 11631736, 11913849, 12109158, 13085703, 15885132, 16145544, 17447604, 18244368, 21180176, 23263472, 23827698, 24218316, 26171406, 31770264, 32291088, 34895208, 41036591, 45072977, 47655396, 48436632, 52342812, 63540528, 69790416, 82073182, 88691987, 90145954, 95310792, 96873264, 104685624, 123109773, 135218931, 164146364, 177383974, 180291908, 190621584, 209371248, 246219546, 266075961, 270437862, 328292728, 354767948, 360583816, 369329319, 405656793, 492439092, 532151922, 540875724, 656585456, 709535896, 721167632, 738658638, 798227883, 811313586, 984878184, 1064303844, 1081751448, 1419071792, 1477317276, 1596455766, 1622627172, 1969756368, 2128607688, 2163502896, 2749451597, 2954634552, 3192911532, 3245254344, 4257215376, 5498903194, 5909269104, 6385823064, 6490508688, 8248354791, 10997806388, 12771646128, 16496709582, 21995612776, 24745064373, 32993419164, 43991225552, 49490128746, 65986838328, 98980257492, 131973676656, 197960514984, 395921029968]

約数ペア:

[(1, 395921029968), (2, 197960514984), (3, 131973676656), (4, 98980257492), (6, 65986838328), (8, 49490128746), (9, 43991225552), (12, 32993419164), (16, 24745064373), (18, 21995612776), (24, 16496709582), (31, 12771646128), (36, 10997806388), (48, 8248354791), (61, 6490508688), (62, 6385823064), (67, 5909269104), (72, 5498903194), (93, 4257215376), (122, 3245254344), (124, 3192911532), (134, 2954634552), (144, 2749451597), (183, 2163502896), (186, 2128607688), (201, 1969756368), (244, 1622627172), (248, 1596455766), (268, 1477317276), (279, 1419071792), (366, 1081751448), (372, 1064303844), (402, 984878184), (488, 811313586), (496, 798227883), (536, 738658638), (549, 721167632), (558, 709535896), (603, 656585456), (732, 540875724), (744, 532151922), (804, 492439092), (976, 405656793), (1072, 369329319), (1098, 360583816), (1116, 354767948), (1206, 328292728), (1464, 270437862), (1488, 266075961), (1608, 246219546), (1891, 209371248), (2077, 190621584), (2196, 180291908), (2232, 177383974), (2412, 164146364), (2928, 135218931), (3216, 123109773), (3782, 104685624), (4087, 96873264), (4154, 95310792), (4392, 90145954), (4464, 88691987), (4824, 82073182), (5673, 69790416), (6231, 63540528), (7564, 52342812), (8174, 48436632), (8308, 47655396), (8784, 45072977), (9648, 41036591), (11346, 34895208), (12261, 32291088), (12462, 31770264), (15128, 26171406), (16348, 24218316), (16616, 23827698), (17019, 23263472), (18693, 21180176), (21701, 18244368), (22692, 17447604), (24522, 16145544), (24924, 15885132), (30256, 13085703), (32696, 12109158), (33232, 11913849), (34038, 11631736), (36783, 10763696), (37386, 10590088), (43402, 9122184), (45384, 8723802), (49044, 8072772), (49848, 7942566), (65103, 6081456), (65392, 6054579), (68076, 5815868), (73566, 5381848), (74772, 5295044), (86804, 4561092), (90768, 4361901), (98088, 4036386), (99696, 3971283), (126697, 3124944), (130206, 3040728), (136152, 2907934), (147132, 2690924), (149544, 2647522), (173608, 2280546), (195309, 2027152), (196176, 2018193), (253394, 1562472), (260412, 1520364), (272304, 1453967), (294264, 1345462), (299088, 1323761), (347216, 1140273), (380091, 1041648), (390618, 1013576), (506788, 781236), (520824, 760182), (588528, 672731)]