425243168

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 1077753600

約数和(自身を除く): 652510432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 49, 53, 56, 68, 86, 98, 106, 112, 119, 136, 172, 196, 212, 224, 238, 272, 301, 343, 344, 371, 392, 424, 476, 544, 602, 686, 688, 731, 742, 784, 833, 848, 901, 952, 1204, 1372, 1376, 1462, 1484, 1568, 1666, 1696, 1802, 1904, 2107, 2279, 2408, 2597, 2744, 2924, 2968, 3332, 3604, 3808, 4214, 4558, 4816, 5117, 5194, 5488, 5831, 5848, 5936, 6307, 6664, 7208, 8428, 9116, 9632, 10234, 10388, 10976, 11662, 11696, 11872, 12614, 13328, 14416, 14749, 15953, 16856, 18179, 18232, 20468, 20776, 23324, 23392, 25228, 26656, 28832, 29498, 31906, 33712, 35819, 36358, 36464, 38743, 40936, 41552, 44149, 46648, 50456, 58996, 63812, 67424, 71638, 72716, 72928, 77486, 81872, 83104, 88298, 93296, 100912, 111671, 117992, 127624, 143276, 145432, 154972, 163744, 176596, 186592, 201824, 223342, 235984, 250733, 255248, 271201, 286552, 290864, 309043, 309944, 353192, 446684, 471968, 501466, 510496, 542402, 573104, 581728, 618086, 619888, 706384, 781697, 893368, 1002932, 1084804, 1146208, 1236172, 1239776, 1412768, 1563394, 1786736, 1898407, 2005864, 2169608, 2472344, 3126788, 3573472, 3796814, 4011728, 4339216, 4944688, 6253576, 7593628, 8023456, 8678432, 9889376, 12507152, 13288849, 15187256, 25014304, 26577698, 30374512, 53155396, 60749024, 106310792, 212621584, 425243168]

約数ペア:

[(1, 425243168), (2, 212621584), (4, 106310792), (7, 60749024), (8, 53155396), (14, 30374512), (16, 26577698), (17, 25014304), (28, 15187256), (32, 13288849), (34, 12507152), (43, 9889376), (49, 8678432), (53, 8023456), (56, 7593628), (68, 6253576), (86, 4944688), (98, 4339216), (106, 4011728), (112, 3796814), (119, 3573472), (136, 3126788), (172, 2472344), (196, 2169608), (212, 2005864), (224, 1898407), (238, 1786736), (272, 1563394), (301, 1412768), (343, 1239776), (344, 1236172), (371, 1146208), (392, 1084804), (424, 1002932), (476, 893368), (544, 781697), (602, 706384), (686, 619888), (688, 618086), (731, 581728), (742, 573104), (784, 542402), (833, 510496), (848, 501466), (901, 471968), (952, 446684), (1204, 353192), (1372, 309944), (1376, 309043), (1462, 290864), (1484, 286552), (1568, 271201), (1666, 255248), (1696, 250733), (1802, 235984), (1904, 223342), (2107, 201824), (2279, 186592), (2408, 176596), (2597, 163744), (2744, 154972), (2924, 145432), (2968, 143276), (3332, 127624), (3604, 117992), (3808, 111671), (4214, 100912), (4558, 93296), (4816, 88298), (5117, 83104), (5194, 81872), (5488, 77486), (5831, 72928), (5848, 72716), (5936, 71638), (6307, 67424), (6664, 63812), (7208, 58996), (8428, 50456), (9116, 46648), (9632, 44149), (10234, 41552), (10388, 40936), (10976, 38743), (11662, 36464), (11696, 36358), (11872, 35819), (12614, 33712), (13328, 31906), (14416, 29498), (14749, 28832), (15953, 26656), (16856, 25228), (18179, 23392), (18232, 23324), (20468, 20776)]