438132324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{39217}}^1$

素因数の和:39257

約数の個数: 72

約数和(自身を含む): 1251838560

約数和(自身を除く): 813706236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 39217, 78434, 117651, 156868, 235302, 274519, 470604, 549038, 745123, 823557, 1098076, 1490246, 1647114, 1921633, 2235369, 2980492, 3294228, 3843266, 4470738, 5215861, 5764899, 7686532, 8941476, 10431722, 11529798, 15647583, 20863444, 23059596, 31295166, 36511027, 62590332, 73022054, 109533081, 146044108, 219066162, 438132324]

約数ペア:

[(1, 438132324), (2, 219066162), (3, 146044108), (4, 109533081), (6, 73022054), (7, 62590332), (12, 36511027), (14, 31295166), (19, 23059596), (21, 20863444), (28, 15647583), (38, 11529798), (42, 10431722), (49, 8941476), (57, 7686532), (76, 5764899), (84, 5215861), (98, 4470738), (114, 3843266), (133, 3294228), (147, 2980492), (196, 2235369), (228, 1921633), (266, 1647114), (294, 1490246), (399, 1098076), (532, 823557), (588, 745123), (798, 549038), (931, 470604), (1596, 274519), (1862, 235302), (2793, 156868), (3724, 117651), (5586, 78434), (11172, 39217)]