504630488908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{321733}}^1$

素因数の和:321927

約数の個数: 96

約数和(自身を含む): 1130032762880

約数和(自身を除く): 625402273972

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 139, 182, 217, 278, 364, 403, 434, 556, 806, 868, 973, 1612, 1807, 1946, 2821, 3614, 3892, 4309, 5642, 7228, 8618, 11284, 12649, 17236, 25298, 30163, 50596, 56017, 60326, 112034, 120652, 224068, 321733, 392119, 643466, 784238, 1286932, 1568476, 2252131, 4182529, 4504262, 8365058, 9008524, 9973723, 16730116, 19947446, 29277703, 39894892, 44720887, 58555406, 69816061, 89441774, 117110812, 129658399, 139632122, 178883548, 259316798, 279264244, 313046209, 518633596, 581371531, 626092418, 907608793, 1162743062, 1252184836, 1386347497, 1815217586, 2325486124, 2772694994, 3630435172, 4069600717, 5545389988, 8139201434, 9704432479, 16278402868, 18022517461, 19408864958, 36045034922, 38817729916, 72090069844, 126157622227, 252315244454, 504630488908]

約数ペア:

[(1, 504630488908), (2, 252315244454), (4, 126157622227), (7, 72090069844), (13, 38817729916), (14, 36045034922), (26, 19408864958), (28, 18022517461), (31, 16278402868), (52, 9704432479), (62, 8139201434), (91, 5545389988), (124, 4069600717), (139, 3630435172), (182, 2772694994), (217, 2325486124), (278, 1815217586), (364, 1386347497), (403, 1252184836), (434, 1162743062), (556, 907608793), (806, 626092418), (868, 581371531), (973, 518633596), (1612, 313046209), (1807, 279264244), (1946, 259316798), (2821, 178883548), (3614, 139632122), (3892, 129658399), (4309, 117110812), (5642, 89441774), (7228, 69816061), (8618, 58555406), (11284, 44720887), (12649, 39894892), (17236, 29277703), (25298, 19947446), (30163, 16730116), (50596, 9973723), (56017, 9008524), (60326, 8365058), (112034, 4504262), (120652, 4182529), (224068, 2252131), (321733, 1568476), (392119, 1286932), (643466, 784238)]