520028753330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{108863}}^1$

素因数の和:109163

約数の個数: 64

約数和(自身を含む): 979713294336

約数和(自身を除く): 459684541006

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 191, 205, 305, 382, 410, 610, 955, 1910, 2501, 5002, 7831, 11651, 12505, 15662, 23302, 25010, 39155, 58255, 78310, 108863, 116510, 217726, 477691, 544315, 955382, 1088630, 2388455, 4463383, 4776910, 6640643, 8926766, 13281286, 20792833, 22316915, 33203215, 41585666, 44633830, 66406430, 103964165, 207928330, 272266363, 544532726, 852506153, 1268362813, 1361331815, 1705012306, 2536725626, 2722663630, 4262530765, 6341814065, 8525061530, 12683628130, 52002875333, 104005750666, 260014376665, 520028753330]

約数ペア:

[(1, 520028753330), (2, 260014376665), (5, 104005750666), (10, 52002875333), (41, 12683628130), (61, 8525061530), (82, 6341814065), (122, 4262530765), (191, 2722663630), (205, 2536725626), (305, 1705012306), (382, 1361331815), (410, 1268362813), (610, 852506153), (955, 544532726), (1910, 272266363), (2501, 207928330), (5002, 103964165), (7831, 66406430), (11651, 44633830), (12505, 41585666), (15662, 33203215), (23302, 22316915), (25010, 20792833), (39155, 13281286), (58255, 8926766), (78310, 6640643), (108863, 4776910), (116510, 4463383), (217726, 2388455), (477691, 1088630), (544315, 955382)]