30949464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 98058240

約数和(自身を除く): 67108776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 383, 444, 481, 518, 546, 728, 766, 777, 888, 962, 1036, 1092, 1149, 1443, 1532, 1554, 1924, 2072, 2184, 2298, 2681, 2886, 3064, 3108, 3367, 3848, 4596, 4979, 5362, 5772, 6216, 6734, 8043, 9192, 9958, 10101, 10724, 11544, 13468, 14171, 14937, 16086, 19916, 20202, 21448, 26936, 28342, 29874, 32172, 34853, 39832, 40404, 42513, 56684, 59748, 64344, 69706, 80808, 85026, 99197, 104559, 113368, 119496, 139412, 170052, 184223, 198394, 209118, 278824, 297591, 340104, 368446, 396788, 418236, 552669, 595182, 736892, 793576, 836472, 1105338, 1190364, 1289561, 1473784, 2210676, 2380728, 2579122, 3868683, 4421352, 5158244, 7737366, 10316488, 15474732, 30949464]

約数ペア:

[(1, 30949464), (2, 15474732), (3, 10316488), (4, 7737366), (6, 5158244), (7, 4421352), (8, 3868683), (12, 2579122), (13, 2380728), (14, 2210676), (21, 1473784), (24, 1289561), (26, 1190364), (28, 1105338), (37, 836472), (39, 793576), (42, 736892), (52, 595182), (56, 552669), (74, 418236), (78, 396788), (84, 368446), (91, 340104), (104, 297591), (111, 278824), (148, 209118), (156, 198394), (168, 184223), (182, 170052), (222, 139412), (259, 119496), (273, 113368), (296, 104559), (312, 99197), (364, 85026), (383, 80808), (444, 69706), (481, 64344), (518, 59748), (546, 56684), (728, 42513), (766, 40404), (777, 39832), (888, 34853), (962, 32172), (1036, 29874), (1092, 28342), (1149, 26936), (1443, 21448), (1532, 20202), (1554, 19916), (1924, 16086), (2072, 14937), (2184, 14171), (2298, 13468), (2681, 11544), (2886, 10724), (3064, 10101), (3108, 9958), (3367, 9192), (3848, 8043), (4596, 6734), (4979, 6216), (5362, 5772)]