304127772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 785756160

約数和(自身を除く): 481628388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 173, 177, 191, 236, 346, 354, 382, 519, 573, 692, 708, 764, 767, 1038, 1146, 1534, 2076, 2249, 2292, 2301, 2483, 3068, 4498, 4602, 4966, 6747, 7449, 8996, 9204, 9932, 10207, 11269, 13494, 14898, 20414, 22538, 26988, 29796, 30621, 33043, 33807, 40828, 45076, 61242, 66086, 67614, 99129, 122484, 132172, 132691, 135228, 146497, 198258, 265382, 292994, 396516, 398073, 429559, 439491, 530764, 585988, 796146, 859118, 878982, 1288677, 1592292, 1718236, 1757964, 1949537, 2577354, 3899074, 5154708, 5848611, 7798148, 11697222, 23394444, 25343981, 50687962, 76031943, 101375924, 152063886, 304127772]

約数ペア:

[(1, 304127772), (2, 152063886), (3, 101375924), (4, 76031943), (6, 50687962), (12, 25343981), (13, 23394444), (26, 11697222), (39, 7798148), (52, 5848611), (59, 5154708), (78, 3899074), (118, 2577354), (156, 1949537), (173, 1757964), (177, 1718236), (191, 1592292), (236, 1288677), (346, 878982), (354, 859118), (382, 796146), (519, 585988), (573, 530764), (692, 439491), (708, 429559), (764, 398073), (767, 396516), (1038, 292994), (1146, 265382), (1534, 198258), (2076, 146497), (2249, 135228), (2292, 132691), (2301, 132172), (2483, 122484), (3068, 99129), (4498, 67614), (4602, 66086), (4966, 61242), (6747, 45076), (7449, 40828), (8996, 33807), (9204, 33043), (9932, 30621), (10207, 29796), (11269, 26988), (13494, 22538), (14898, 20414)]