38991505728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89819}}^1$

素因数の和:89877

約数の個数: 224

約数和(自身を含む): 131410252800

約数和(自身を除く): 92418747072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 96, 102, 112, 114, 119, 133, 136, 152, 168, 192, 204, 224, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 448, 456, 476, 532, 544, 608, 646, 672, 714, 798, 816, 912, 952, 969, 1064, 1088, 1216, 1292, 1344, 1428, 1596, 1632, 1824, 1904, 1938, 2128, 2261, 2584, 2856, 3192, 3264, 3648, 3808, 3876, 4256, 4522, 5168, 5712, 6384, 6783, 7616, 7752, 8512, 9044, 10336, 11424, 12768, 13566, 15504, 18088, 20672, 22848, 25536, 27132, 31008, 36176, 54264, 62016, 72352, 89819, 108528, 144704, 179638, 217056, 269457, 359276, 434112, 538914, 628733, 718552, 1077828, 1257466, 1437104, 1526923, 1706561, 1886199, 2155656, 2514932, 2874208, 3053846, 3413122, 3772398, 4311312, 4580769, 5029864, 5119683, 5748416, 6107692, 6826244, 7544796, 8622624, 9161538, 10059728, 10239366, 10688461, 11945927, 12215384, 13652488, 15089592, 17245248, 18323076, 20119456, 20478732, 21376922, 23891854, 24430768, 27304976, 29011537, 30179184, 32065383, 35837781, 36646152, 40238912, 40957464, 42753844, 47783708, 48861536, 54609952, 58023074, 60358368, 64130766, 71675562, 73292304, 81914928, 85507688, 87034611, 95567416, 97723072, 109219904, 116046148, 120716736, 128261532, 143351124, 146584608, 163829856, 171015376, 174069222, 191134832, 203080759, 232092296, 256523064, 286702248, 293169216, 327659712, 342030752, 348138444, 382269664, 406161518, 464184592, 513046128, 573404496, 609242277, 684061504, 696276888, 764539328, 812323036, 928369184, 1026092256, 1146808992, 1218484554, 1392553776, 1624646072, 1856738368, 2052184512, 2293617984, 2436969108, 2785107552, 3249292144, 4873938216, 5570215104, 6498584288, 9747876432, 12997168576, 19495752864, 38991505728]

約数ペア:

[(1, 38991505728), (2, 19495752864), (3, 12997168576), (4, 9747876432), (6, 6498584288), (7, 5570215104), (8, 4873938216), (12, 3249292144), (14, 2785107552), (16, 2436969108), (17, 2293617984), (19, 2052184512), (21, 1856738368), (24, 1624646072), (28, 1392553776), (32, 1218484554), (34, 1146808992), (38, 1026092256), (42, 928369184), (48, 812323036), (51, 764539328), (56, 696276888), (57, 684061504), (64, 609242277), (68, 573404496), (76, 513046128), (84, 464184592), (96, 406161518), (102, 382269664), (112, 348138444), (114, 342030752), (119, 327659712), (133, 293169216), (136, 286702248), (152, 256523064), (168, 232092296), (192, 203080759), (204, 191134832), (224, 174069222), (228, 171015376), (238, 163829856), (266, 146584608), (272, 143351124), (304, 128261532), (323, 120716736), (336, 116046148), (357, 109219904), (399, 97723072), (408, 95567416), (448, 87034611), (456, 85507688), (476, 81914928), (532, 73292304), (544, 71675562), (608, 64130766), (646, 60358368), (672, 58023074), (714, 54609952), (798, 48861536), (816, 47783708), (912, 42753844), (952, 40957464), (969, 40238912), (1064, 36646152), (1088, 35837781), (1216, 32065383), (1292, 30179184), (1344, 29011537), (1428, 27304976), (1596, 24430768), (1632, 23891854), (1824, 21376922), (1904, 20478732), (1938, 20119456), (2128, 18323076), (2261, 17245248), (2584, 15089592), (2856, 13652488), (3192, 12215384), (3264, 11945927), (3648, 10688461), (3808, 10239366), (3876, 10059728), (4256, 9161538), (4522, 8622624), (5168, 7544796), (5712, 6826244), (6384, 6107692), (6783, 5748416), (7616, 5119683), (7752, 5029864), (8512, 4580769), (9044, 4311312), (10336, 3772398), (11424, 3413122), (12768, 3053846), (13566, 2874208), (15504, 2514932), (18088, 2155656), (20672, 1886199), (22848, 1706561), (25536, 1526923), (27132, 1437104), (31008, 1257466), (36176, 1077828), (54264, 718552), (62016, 628733), (72352, 538914), (89819, 434112), (108528, 359276), (144704, 269457), (179638, 217056)]