305536002

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 696010752

約数和(自身を除く): 390474750

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 47, 51, 69, 94, 102, 138, 141, 163, 282, 289, 326, 391, 489, 578, 782, 799, 867, 978, 1081, 1173, 1598, 1734, 2162, 2346, 2397, 2771, 3243, 3749, 4794, 5542, 6486, 6647, 7498, 7661, 8313, 11247, 13294, 13583, 15322, 16626, 18377, 19941, 22494, 22983, 27166, 36754, 39882, 40749, 45966, 47107, 55131, 63733, 81498, 94214, 110262, 127466, 130237, 141321, 176203, 191199, 260474, 282642, 312409, 352406, 382398, 390711, 528609, 624818, 781422, 937227, 1057218, 1083461, 1874454, 2166922, 2214029, 2995451, 3250383, 4428058, 5990902, 6500766, 6642087, 8986353, 13284174, 17972706, 50922667, 101845334, 152768001, 305536002]

約数ペア:

[(1, 305536002), (2, 152768001), (3, 101845334), (6, 50922667), (17, 17972706), (23, 13284174), (34, 8986353), (46, 6642087), (47, 6500766), (51, 5990902), (69, 4428058), (94, 3250383), (102, 2995451), (138, 2214029), (141, 2166922), (163, 1874454), (282, 1083461), (289, 1057218), (326, 937227), (391, 781422), (489, 624818), (578, 528609), (782, 390711), (799, 382398), (867, 352406), (978, 312409), (1081, 282642), (1173, 260474), (1598, 191199), (1734, 176203), (2162, 141321), (2346, 130237), (2397, 127466), (2771, 110262), (3243, 94214), (3749, 81498), (4794, 63733), (5542, 55131), (6486, 47107), (6647, 45966), (7498, 40749), (7661, 39882), (8313, 36754), (11247, 27166), (13294, 22983), (13583, 22494), (15322, 19941), (16626, 18377)]