4447648002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1\times {\mathrm{1669}}^1$

素因数の和:2695

約数の個数: 64

約数和(自身を含む): 10334868480

約数和(自身を除く): 5887220478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 947, 1407, 1669, 1894, 2814, 2841, 3338, 5007, 5682, 6629, 10014, 11683, 13258, 19887, 23366, 35049, 39774, 63449, 70098, 111823, 126898, 190347, 223646, 335469, 380694, 444143, 670938, 782761, 888286, 1332429, 1565522, 1580543, 2348283, 2664858, 3161086, 4696566, 4741629, 9483258, 11063801, 22127602, 33191403, 66382806, 105896381, 211792762, 317689143, 635378286, 741274667, 1482549334, 2223824001, 4447648002]

約数ペア:

[(1, 4447648002), (2, 2223824001), (3, 1482549334), (6, 741274667), (7, 635378286), (14, 317689143), (21, 211792762), (42, 105896381), (67, 66382806), (134, 33191403), (201, 22127602), (402, 11063801), (469, 9483258), (938, 4741629), (947, 4696566), (1407, 3161086), (1669, 2664858), (1894, 2348283), (2814, 1580543), (2841, 1565522), (3338, 1332429), (5007, 888286), (5682, 782761), (6629, 670938), (10014, 444143), (11683, 380694), (13258, 335469), (19887, 223646), (23366, 190347), (35049, 126898), (39774, 111823), (63449, 70098)]