31300332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 92316672

約数和(自身を除く): 61016340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 953, 966, 1173, 1428, 1564, 1906, 1932, 2346, 2737, 2859, 3812, 4692, 5474, 5718, 6671, 8211, 10948, 11436, 13342, 16201, 16422, 20013, 21919, 26684, 32402, 32844, 40026, 43838, 48603, 64804, 65757, 80052, 87676, 97206, 113407, 131514, 153433, 194412, 226814, 263028, 306866, 340221, 372623, 453628, 460299, 613732, 680442, 745246, 920598, 1117869, 1360884, 1490492, 1841196, 2235738, 2608361, 4471476, 5216722, 7825083, 10433444, 15650166, 31300332]

約数ペア:

[(1, 31300332), (2, 15650166), (3, 10433444), (4, 7825083), (6, 5216722), (7, 4471476), (12, 2608361), (14, 2235738), (17, 1841196), (21, 1490492), (23, 1360884), (28, 1117869), (34, 920598), (42, 745246), (46, 680442), (51, 613732), (68, 460299), (69, 453628), (84, 372623), (92, 340221), (102, 306866), (119, 263028), (138, 226814), (161, 194412), (204, 153433), (238, 131514), (276, 113407), (322, 97206), (357, 87676), (391, 80052), (476, 65757), (483, 64804), (644, 48603), (714, 43838), (782, 40026), (953, 32844), (966, 32402), (1173, 26684), (1428, 21919), (1564, 20013), (1906, 16422), (1932, 16201), (2346, 13342), (2737, 11436), (2859, 10948), (3812, 8211), (4692, 6671), (5474, 5718)]