25213070844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{5323}}^1$

素因数の和:5724

約数の個数: 144

約数和(自身を含む): 71219148000

約数和(自身を除く): 46006077156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 349, 377, 468, 522, 698, 754, 1044, 1047, 1131, 1396, 1508, 2094, 2262, 3141, 3393, 4188, 4524, 4537, 5323, 6282, 6786, 9074, 10121, 10646, 12564, 13572, 13611, 15969, 18148, 20242, 21292, 27222, 30363, 31938, 40484, 40833, 47907, 54444, 60726, 63876, 69199, 81666, 91089, 95814, 121452, 131573, 138398, 154367, 163332, 182178, 191628, 207597, 263146, 276796, 308734, 364356, 394719, 415194, 463101, 526292, 617468, 622791, 789438, 830388, 926202, 1184157, 1245582, 1389303, 1578876, 1852404, 1857727, 2006771, 2368314, 2491164, 2778606, 3715454, 4013542, 4736628, 5557212, 5573181, 6020313, 7430908, 8027084, 11146362, 12040626, 16719543, 18060939, 22292724, 24081252, 24150451, 33439086, 36121878, 48300902, 53874083, 66878172, 72243756, 72451353, 96601804, 107748166, 144902706, 161622249, 215496332, 217354059, 289805412, 323244498, 434708118, 484866747, 646488996, 700363079, 869416236, 969733494, 1400726158, 1939466988, 2101089237, 2801452316, 4202178474, 6303267711, 8404356948, 12606535422, 25213070844]

約数ペア:

[(1, 25213070844), (2, 12606535422), (3, 8404356948), (4, 6303267711), (6, 4202178474), (9, 2801452316), (12, 2101089237), (13, 1939466988), (18, 1400726158), (26, 969733494), (29, 869416236), (36, 700363079), (39, 646488996), (52, 484866747), (58, 434708118), (78, 323244498), (87, 289805412), (116, 217354059), (117, 215496332), (156, 161622249), (174, 144902706), (234, 107748166), (261, 96601804), (348, 72451353), (349, 72243756), (377, 66878172), (468, 53874083), (522, 48300902), (698, 36121878), (754, 33439086), (1044, 24150451), (1047, 24081252), (1131, 22292724), (1396, 18060939), (1508, 16719543), (2094, 12040626), (2262, 11146362), (3141, 8027084), (3393, 7430908), (4188, 6020313), (4524, 5573181), (4537, 5557212), (5323, 4736628), (6282, 4013542), (6786, 3715454), (9074, 2778606), (10121, 2491164), (10646, 2368314), (12564, 2006771), (13572, 1857727), (13611, 1852404), (15969, 1578876), (18148, 1389303), (20242, 1245582), (21292, 1184157), (27222, 926202), (30363, 830388), (31938, 789438), (40484, 622791), (40833, 617468), (47907, 526292), (54444, 463101), (60726, 415194), (63876, 394719), (69199, 364356), (81666, 308734), (91089, 276796), (95814, 263146), (121452, 207597), (131573, 191628), (138398, 182178), (154367, 163332)]