383430978

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2879}}^1$

素因数の和:3052

約数の個数: 72

約数和(自身を含む): 973140480

約数和(自身を除く): 589709502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 151, 294, 302, 441, 453, 882, 906, 1057, 1359, 2114, 2718, 2879, 3171, 5758, 6342, 7399, 8637, 9513, 14798, 17274, 19026, 20153, 22197, 25911, 40306, 44394, 51822, 60459, 66591, 120918, 133182, 141071, 181377, 282142, 362754, 423213, 434729, 846426, 869458, 1269639, 1304187, 2539278, 2608374, 3043103, 3912561, 6086206, 7825122, 9129309, 18258618, 21301721, 27387927, 42603442, 54775854, 63905163, 127810326, 191715489, 383430978]

約数ペア:

[(1, 383430978), (2, 191715489), (3, 127810326), (6, 63905163), (7, 54775854), (9, 42603442), (14, 27387927), (18, 21301721), (21, 18258618), (42, 9129309), (49, 7825122), (63, 6086206), (98, 3912561), (126, 3043103), (147, 2608374), (151, 2539278), (294, 1304187), (302, 1269639), (441, 869458), (453, 846426), (882, 434729), (906, 423213), (1057, 362754), (1359, 282142), (2114, 181377), (2718, 141071), (2879, 133182), (3171, 120918), (5758, 66591), (6342, 60459), (7399, 51822), (8637, 44394), (9513, 40306), (14798, 25911), (17274, 22197), (19026, 20153)]