320470332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 993936384

約数和(自身を除く): 673466052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 61, 68, 78, 84, 91, 102, 119, 122, 156, 182, 183, 204, 221, 238, 244, 273, 283, 357, 364, 366, 427, 442, 476, 546, 566, 663, 714, 732, 793, 849, 854, 884, 1037, 1092, 1132, 1281, 1326, 1428, 1547, 1586, 1698, 1708, 1981, 2074, 2379, 2562, 2652, 3094, 3111, 3172, 3396, 3679, 3962, 4148, 4641, 4758, 4811, 5124, 5551, 5943, 6188, 6222, 7259, 7358, 7924, 9282, 9516, 9622, 11037, 11102, 11886, 12444, 13481, 14433, 14518, 14716, 16653, 17263, 18564, 19244, 21777, 22074, 22204, 23772, 25753, 26962, 28866, 29036, 33306, 33677, 34526, 40443, 43554, 44148, 51506, 51789, 53924, 57732, 62543, 66612, 67354, 69052, 77259, 80886, 87108, 94367, 101031, 103012, 103578, 120841, 125086, 134708, 154518, 161772, 187629, 188734, 202062, 207156, 224419, 241682, 250172, 283101, 293471, 309036, 362523, 375258, 377468, 404124, 437801, 448838, 483364, 566202, 586942, 673257, 725046, 750516, 875602, 880413, 897676, 1132404, 1173884, 1313403, 1346514, 1450092, 1570933, 1751204, 1760826, 2054297, 2626806, 2693028, 3141866, 3521652, 3815123, 4108594, 4712799, 5253612, 6162891, 6283732, 7630246, 8217188, 9425598, 11445369, 12325782, 15260492, 18851196, 22890738, 24651564, 26705861, 45781476, 53411722, 80117583, 106823444, 160235166, 320470332]

約数ペア:

[(1, 320470332), (2, 160235166), (3, 106823444), (4, 80117583), (6, 53411722), (7, 45781476), (12, 26705861), (13, 24651564), (14, 22890738), (17, 18851196), (21, 15260492), (26, 12325782), (28, 11445369), (34, 9425598), (39, 8217188), (42, 7630246), (51, 6283732), (52, 6162891), (61, 5253612), (68, 4712799), (78, 4108594), (84, 3815123), (91, 3521652), (102, 3141866), (119, 2693028), (122, 2626806), (156, 2054297), (182, 1760826), (183, 1751204), (204, 1570933), (221, 1450092), (238, 1346514), (244, 1313403), (273, 1173884), (283, 1132404), (357, 897676), (364, 880413), (366, 875602), (427, 750516), (442, 725046), (476, 673257), (546, 586942), (566, 566202), (663, 483364), (714, 448838), (732, 437801), (793, 404124), (849, 377468), (854, 375258), (884, 362523), (1037, 309036), (1092, 293471), (1132, 283101), (1281, 250172), (1326, 241682), (1428, 224419), (1547, 207156), (1586, 202062), (1698, 188734), (1708, 187629), (1981, 161772), (2074, 154518), (2379, 134708), (2562, 125086), (2652, 120841), (3094, 103578), (3111, 103012), (3172, 101031), (3396, 94367), (3679, 87108), (3962, 80886), (4148, 77259), (4641, 69052), (4758, 67354), (4811, 66612), (5124, 62543), (5551, 57732), (5943, 53924), (6188, 51789), (6222, 51506), (7259, 44148), (7358, 43554), (7924, 40443), (9282, 34526), (9516, 33677), (9622, 33306), (11037, 29036), (11102, 28866), (11886, 26962), (12444, 25753), (13481, 23772), (14433, 22204), (14518, 22074), (14716, 21777), (16653, 19244), (17263, 18564)]