633006972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3407}}^1$

素因数の和:3827

約数の個数: 72

約数和(自身を含む): 1728033216

約数和(自身を除く): 1095026244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 397, 468, 794, 1191, 1588, 2382, 3407, 3573, 4764, 5161, 6814, 7146, 10221, 10322, 13628, 14292, 15483, 20442, 20644, 30663, 30966, 40884, 44291, 46449, 61326, 61932, 88582, 92898, 122652, 132873, 177164, 185796, 265746, 398619, 531492, 797238, 1352579, 1594476, 2705158, 4057737, 5410316, 8115474, 12173211, 16230948, 17583527, 24346422, 35167054, 48692844, 52750581, 70334108, 105501162, 158251743, 211002324, 316503486, 633006972]

約数ペア:

[(1, 633006972), (2, 316503486), (3, 211002324), (4, 158251743), (6, 105501162), (9, 70334108), (12, 52750581), (13, 48692844), (18, 35167054), (26, 24346422), (36, 17583527), (39, 16230948), (52, 12173211), (78, 8115474), (117, 5410316), (156, 4057737), (234, 2705158), (397, 1594476), (468, 1352579), (794, 797238), (1191, 531492), (1588, 398619), (2382, 265746), (3407, 185796), (3573, 177164), (4764, 132873), (5161, 122652), (6814, 92898), (7146, 88582), (10221, 61932), (10322, 61326), (13628, 46449), (14292, 44291), (15483, 40884), (20442, 30966), (20644, 30663)]