5218431330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:952

約数の個数: 128

約数和(自身を含む): 14470742016

約数和(自身を除く): 9252310686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 191, 210, 281, 382, 463, 562, 573, 843, 926, 955, 1146, 1337, 1389, 1405, 1686, 1910, 1967, 2315, 2674, 2778, 2810, 2865, 3241, 3934, 4011, 4215, 4630, 5730, 5901, 6482, 6685, 6945, 8022, 8430, 9723, 9835, 11802, 13370, 13890, 16205, 19446, 19670, 20055, 29505, 32410, 40110, 48615, 53671, 59010, 88433, 97230, 107342, 130103, 161013, 176866, 260206, 265299, 268355, 322026, 375697, 390309, 442165, 530598, 536710, 619031, 650515, 751394, 780618, 805065, 884330, 910721, 1127091, 1238062, 1301030, 1326495, 1610130, 1821442, 1857093, 1878485, 1951545, 2254182, 2652990, 2732163, 3095155, 3714186, 3756970, 3903090, 4553605, 5464326, 5635455, 6190310, 9107210, 9285465, 11270910, 13660815, 18570930, 24849673, 27321630, 49699346, 74549019, 124248365, 149098038, 173947711, 248496730, 347895422, 372745095, 521843133, 745490190, 869738555, 1043686266, 1739477110, 2609215665, 5218431330]

約数ペア:

[(1, 5218431330), (2, 2609215665), (3, 1739477110), (5, 1043686266), (6, 869738555), (7, 745490190), (10, 521843133), (14, 372745095), (15, 347895422), (21, 248496730), (30, 173947711), (35, 149098038), (42, 124248365), (70, 74549019), (105, 49699346), (191, 27321630), (210, 24849673), (281, 18570930), (382, 13660815), (463, 11270910), (562, 9285465), (573, 9107210), (843, 6190310), (926, 5635455), (955, 5464326), (1146, 4553605), (1337, 3903090), (1389, 3756970), (1405, 3714186), (1686, 3095155), (1910, 2732163), (1967, 2652990), (2315, 2254182), (2674, 1951545), (2778, 1878485), (2810, 1857093), (2865, 1821442), (3241, 1610130), (3934, 1326495), (4011, 1301030), (4215, 1238062), (4630, 1127091), (5730, 910721), (5901, 884330), (6482, 805065), (6685, 780618), (6945, 751394), (8022, 650515), (8430, 619031), (9723, 536710), (9835, 530598), (11802, 442165), (13370, 390309), (13890, 375697), (16205, 322026), (19446, 268355), (19670, 265299), (20055, 260206), (29505, 176866), (32410, 161013), (40110, 130103), (48615, 107342), (53671, 97230), (59010, 88433)]