297405936

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1635

約数の個数: 120

約数和(自身を含む): 889050240

約数和(自身を除く): 591644304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 142, 144, 152, 171, 213, 228, 284, 304, 342, 426, 456, 568, 639, 684, 852, 912, 1136, 1278, 1349, 1368, 1531, 1704, 2556, 2698, 2736, 3062, 3408, 4047, 4593, 5112, 5396, 6124, 8094, 9186, 10224, 10792, 12141, 12248, 13779, 16188, 18372, 21584, 24282, 24496, 27558, 29089, 32376, 36744, 48564, 55116, 58178, 64752, 73488, 87267, 97128, 108701, 110232, 116356, 174534, 194256, 217402, 220464, 232712, 261801, 326103, 349068, 434804, 465424, 523602, 652206, 698136, 869608, 978309, 1047204, 1304412, 1396272, 1739216, 1956618, 2065319, 2094408, 2608824, 3913236, 4130638, 4188816, 5217648, 6195957, 7826472, 8261276, 12391914, 15652944, 16522552, 18587871, 24783828, 33045104, 37175742, 49567656, 74351484, 99135312, 148702968, 297405936]

約数ペア:

[(1, 297405936), (2, 148702968), (3, 99135312), (4, 74351484), (6, 49567656), (8, 37175742), (9, 33045104), (12, 24783828), (16, 18587871), (18, 16522552), (19, 15652944), (24, 12391914), (36, 8261276), (38, 7826472), (48, 6195957), (57, 5217648), (71, 4188816), (72, 4130638), (76, 3913236), (114, 2608824), (142, 2094408), (144, 2065319), (152, 1956618), (171, 1739216), (213, 1396272), (228, 1304412), (284, 1047204), (304, 978309), (342, 869608), (426, 698136), (456, 652206), (568, 523602), (639, 465424), (684, 434804), (852, 349068), (912, 326103), (1136, 261801), (1278, 232712), (1349, 220464), (1368, 217402), (1531, 194256), (1704, 174534), (2556, 116356), (2698, 110232), (2736, 108701), (3062, 97128), (3408, 87267), (4047, 73488), (4593, 64752), (5112, 58178), (5396, 55116), (6124, 48564), (8094, 36744), (9186, 32376), (10224, 29089), (10792, 27558), (12141, 24496), (12248, 24282), (13779, 21584), (16188, 18372)]