330765396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 886007808

約数和(自身を除く): 555242412

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 191, 204, 221, 382, 442, 573, 653, 663, 764, 884, 1146, 1306, 1326, 1959, 2292, 2483, 2612, 2652, 3247, 3918, 4966, 6494, 7449, 7836, 8489, 9741, 9932, 11101, 12988, 14898, 16978, 19482, 22202, 25467, 29796, 33303, 33956, 38964, 42211, 44404, 50934, 66606, 84422, 101868, 124723, 126633, 133212, 144313, 168844, 249446, 253266, 288626, 374169, 432939, 498892, 506532, 577252, 748338, 865878, 1496676, 1621399, 1731756, 2120291, 3242798, 4240582, 4864197, 6360873, 6485596, 8481164, 9728394, 12721746, 19456788, 25443492, 27563783, 55127566, 82691349, 110255132, 165382698, 330765396]

約数ペア:

[(1, 330765396), (2, 165382698), (3, 110255132), (4, 82691349), (6, 55127566), (12, 27563783), (13, 25443492), (17, 19456788), (26, 12721746), (34, 9728394), (39, 8481164), (51, 6485596), (52, 6360873), (68, 4864197), (78, 4240582), (102, 3242798), (156, 2120291), (191, 1731756), (204, 1621399), (221, 1496676), (382, 865878), (442, 748338), (573, 577252), (653, 506532), (663, 498892), (764, 432939), (884, 374169), (1146, 288626), (1306, 253266), (1326, 249446), (1959, 168844), (2292, 144313), (2483, 133212), (2612, 126633), (2652, 124723), (3247, 101868), (3918, 84422), (4966, 66606), (6494, 50934), (7449, 44404), (7836, 42211), (8489, 38964), (9741, 33956), (9932, 33303), (11101, 29796), (12988, 25467), (14898, 22202), (16978, 19482)]