30291889342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1\times {\mathrm{739}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 53739060480

約数和(自身を除く): 23447171138

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 331, 433, 662, 739, 866, 1478, 3641, 4303, 4763, 5629, 7282, 8129, 8606, 9526, 9607, 11258, 16258, 19214, 47333, 61919, 94666, 105677, 123838, 143323, 211354, 244609, 286646, 319987, 489218, 639974, 1576553, 1863199, 2690699, 3153106, 3179917, 3519857, 3726398, 4159831, 5381398, 6359834, 7039714, 8319662, 20495189, 34979087, 40990378, 45758141, 69958174, 91516282, 105915697, 211831394, 1165072667, 1376904061, 2330145334, 2753808122, 15145944671, 30291889342]

約数ペア:

[(1, 30291889342), (2, 15145944671), (11, 2753808122), (13, 2330145334), (22, 1376904061), (26, 1165072667), (143, 211831394), (286, 105915697), (331, 91516282), (433, 69958174), (662, 45758141), (739, 40990378), (866, 34979087), (1478, 20495189), (3641, 8319662), (4303, 7039714), (4763, 6359834), (5629, 5381398), (7282, 4159831), (8129, 3726398), (8606, 3519857), (9526, 3179917), (9607, 3153106), (11258, 2690699), (16258, 1863199), (19214, 1576553), (47333, 639974), (61919, 489218), (94666, 319987), (105677, 286646), (123838, 244609), (143323, 211354)]