131364324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40099}}^1$

素因数の和:40129

約数の個数: 72

約数和(自身を含む): 408699200

約数和(自身を除く): 277334876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 40099, 80198, 120297, 160396, 240594, 280693, 360891, 481188, 521287, 561386, 721782, 842079, 1042574, 1122772, 1443564, 1563861, 1684158, 2085148, 2526237, 3127722, 3368316, 3649009, 4691583, 5052474, 6255444, 7298018, 9383166, 10104948, 10947027, 14596036, 18766332, 21894054, 32841081, 43788108, 65682162, 131364324]

約数ペア:

[(1, 131364324), (2, 65682162), (3, 43788108), (4, 32841081), (6, 21894054), (7, 18766332), (9, 14596036), (12, 10947027), (13, 10104948), (14, 9383166), (18, 7298018), (21, 6255444), (26, 5052474), (28, 4691583), (36, 3649009), (39, 3368316), (42, 3127722), (52, 2526237), (63, 2085148), (78, 1684158), (84, 1563861), (91, 1443564), (117, 1122772), (126, 1042574), (156, 842079), (182, 721782), (234, 561386), (252, 521287), (273, 481188), (364, 360891), (468, 280693), (546, 240594), (819, 160396), (1092, 120297), (1638, 80198), (3276, 40099)]