109702900790

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{1019}}^1\times {\mathrm{31387}}^1$

素因数の和:32434

約数の個数: 64

約数和(自身を含む): 230513472000

約数和(自身を除く): 120810571210

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1019, 1715, 2038, 3430, 5095, 7133, 10190, 14266, 31387, 35665, 49931, 62774, 71330, 99862, 156935, 219709, 249655, 313870, 349517, 439418, 499310, 699034, 1098545, 1537963, 1747585, 2197090, 3075926, 3495170, 7689815, 10765741, 15379630, 21531482, 31983353, 53828705, 63966706, 107657410, 159916765, 223883471, 319833530, 447766942, 1119417355, 1567184297, 2238834710, 3134368594, 7835921485, 10970290079, 15671842970, 21940580158, 54851450395, 109702900790]

約数ペア:

[(1, 109702900790), (2, 54851450395), (5, 21940580158), (7, 15671842970), (10, 10970290079), (14, 7835921485), (35, 3134368594), (49, 2238834710), (70, 1567184297), (98, 1119417355), (245, 447766942), (343, 319833530), (490, 223883471), (686, 159916765), (1019, 107657410), (1715, 63966706), (2038, 53828705), (3430, 31983353), (5095, 21531482), (7133, 15379630), (10190, 10765741), (14266, 7689815), (31387, 3495170), (35665, 3075926), (49931, 2197090), (62774, 1747585), (71330, 1537963), (99862, 1098545), (156935, 699034), (219709, 499310), (249655, 439418), (313870, 349517)]