49804967288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{18583}}^1$

素因数の和:18828

約数の個数: 64

約数和(自身を含む): 98266245120

約数和(自身を除く): 48461277832

約数列:

[1, 2, 4, 8, 31, 62, 101, 107, 124, 202, 214, 248, 404, 428, 808, 856, 3131, 3317, 6262, 6634, 10807, 12524, 13268, 18583, 21614, 25048, 26536, 37166, 43228, 74332, 86456, 148664, 335017, 576073, 670034, 1152146, 1340068, 1876883, 1988381, 2304292, 2680136, 3753766, 3976762, 4608584, 7507532, 7953524, 15015064, 15907048, 58183373, 61639811, 116366746, 123279622, 200826481, 232733492, 246559244, 401652962, 465466984, 493118488, 803305924, 1606611848, 6225620911, 12451241822, 24902483644, 49804967288]

約数ペア:

[(1, 49804967288), (2, 24902483644), (4, 12451241822), (8, 6225620911), (31, 1606611848), (62, 803305924), (101, 493118488), (107, 465466984), (124, 401652962), (202, 246559244), (214, 232733492), (248, 200826481), (404, 123279622), (428, 116366746), (808, 61639811), (856, 58183373), (3131, 15907048), (3317, 15015064), (6262, 7953524), (6634, 7507532), (10807, 4608584), (12524, 3976762), (13268, 3753766), (18583, 2680136), (21614, 2304292), (25048, 1988381), (26536, 1876883), (37166, 1340068), (43228, 1152146), (74332, 670034), (86456, 576073), (148664, 335017)]