1796509624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1$

素因数の和:641

約数の個数: 128

約数和(自身を含む): 4275089280

約数和(自身を除く): 2478579656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 101, 104, 106, 182, 202, 212, 364, 371, 404, 424, 461, 689, 707, 728, 742, 808, 922, 1313, 1378, 1414, 1484, 1844, 2626, 2756, 2828, 2968, 3227, 3688, 4823, 5252, 5353, 5512, 5656, 5993, 6454, 9191, 9646, 10504, 10706, 11986, 12908, 18382, 19292, 21412, 23972, 24433, 25816, 36764, 37471, 38584, 41951, 42824, 46561, 47944, 48866, 69589, 73528, 74942, 83902, 93122, 97732, 139178, 149884, 167804, 171031, 186244, 195464, 278356, 299768, 317629, 325927, 335608, 342062, 372488, 487123, 556712, 605293, 635258, 651854, 684124, 974246, 1210586, 1270516, 1303708, 1368248, 1948492, 2223403, 2421172, 2467733, 2541032, 2607416, 3896984, 4237051, 4446806, 4842344, 4935466, 8474102, 8893612, 9870932, 16948204, 17274131, 17787224, 19741864, 32080529, 33896408, 34548262, 64161058, 69096524, 128322116, 138193048, 224563703, 256644232, 449127406, 898254812, 1796509624]

約数ペア:

[(1, 1796509624), (2, 898254812), (4, 449127406), (7, 256644232), (8, 224563703), (13, 138193048), (14, 128322116), (26, 69096524), (28, 64161058), (52, 34548262), (53, 33896408), (56, 32080529), (91, 19741864), (101, 17787224), (104, 17274131), (106, 16948204), (182, 9870932), (202, 8893612), (212, 8474102), (364, 4935466), (371, 4842344), (404, 4446806), (424, 4237051), (461, 3896984), (689, 2607416), (707, 2541032), (728, 2467733), (742, 2421172), (808, 2223403), (922, 1948492), (1313, 1368248), (1378, 1303708), (1414, 1270516), (1484, 1210586), (1844, 974246), (2626, 684124), (2756, 651854), (2828, 635258), (2968, 605293), (3227, 556712), (3688, 487123), (4823, 372488), (5252, 342062), (5353, 335608), (5512, 325927), (5656, 317629), (5993, 299768), (6454, 278356), (9191, 195464), (9646, 186244), (10504, 171031), (10706, 167804), (11986, 149884), (12908, 139178), (18382, 97732), (19292, 93122), (21412, 83902), (23972, 74942), (24433, 73528), (25816, 69589), (36764, 48866), (37471, 47944), (38584, 46561), (41951, 42824)]