2247402248

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 5414677380

約数和(自身を除く): 3167275132

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 157, 182, 196, 212, 314, 364, 371, 392, 424, 628, 637, 689, 728, 742, 1099, 1256, 1274, 1378, 1484, 2041, 2198, 2548, 2597, 2756, 2809, 2968, 4082, 4396, 4823, 5096, 5194, 5512, 5618, 7693, 8164, 8321, 8792, 9646, 10388, 11236, 14287, 15386, 16328, 16642, 19292, 19663, 20776, 22472, 28574, 30772, 33284, 33761, 36517, 38584, 39326, 57148, 58247, 61544, 66568, 67522, 73034, 78652, 100009, 108173, 114296, 116494, 135044, 137641, 146068, 157304, 200018, 216346, 232988, 255619, 270088, 275282, 292136, 400036, 407729, 432692, 441013, 465976, 511238, 550564, 757211, 800072, 815458, 865384, 882026, 1022476, 1101128, 1514422, 1630916, 1764052, 1789333, 2044952, 3028844, 3087091, 3261832, 3528104, 3578666, 5300477, 5733169, 6057688, 6174182, 7157332, 10600954, 11466338, 12348364, 14314664, 21201908, 21609637, 22932676, 24696728, 40132183, 42403816, 43219274, 45865352, 80264366, 86438548, 160528732, 172877096, 280925281, 321057464, 561850562, 1123701124, 2247402248]

約数ペア:

[(1, 2247402248), (2, 1123701124), (4, 561850562), (7, 321057464), (8, 280925281), (13, 172877096), (14, 160528732), (26, 86438548), (28, 80264366), (49, 45865352), (52, 43219274), (53, 42403816), (56, 40132183), (91, 24696728), (98, 22932676), (104, 21609637), (106, 21201908), (157, 14314664), (182, 12348364), (196, 11466338), (212, 10600954), (314, 7157332), (364, 6174182), (371, 6057688), (392, 5733169), (424, 5300477), (628, 3578666), (637, 3528104), (689, 3261832), (728, 3087091), (742, 3028844), (1099, 2044952), (1256, 1789333), (1274, 1764052), (1378, 1630916), (1484, 1514422), (2041, 1101128), (2198, 1022476), (2548, 882026), (2597, 865384), (2756, 815458), (2809, 800072), (2968, 757211), (4082, 550564), (4396, 511238), (4823, 465976), (5096, 441013), (5194, 432692), (5512, 407729), (5618, 400036), (7693, 292136), (8164, 275282), (8321, 270088), (8792, 255619), (9646, 232988), (10388, 216346), (11236, 200018), (14287, 157304), (15386, 146068), (16328, 137641), (16642, 135044), (19292, 116494), (19663, 114296), (20776, 108173), (22472, 100009), (28574, 78652), (30772, 73034), (33284, 67522), (33761, 66568), (36517, 61544), (38584, 58247), (39326, 57148)]