56156659130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{21589}}^1$

素因数の和:21744

約数の個数: 128

約数和(自身を含む): 126920183040

約数和(自身を除く): 70763523910

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 107, 110, 130, 143, 170, 187, 214, 221, 286, 374, 442, 535, 715, 935, 1070, 1105, 1177, 1391, 1430, 1819, 1870, 2210, 2354, 2431, 2782, 3638, 4862, 5885, 6955, 9095, 11770, 12155, 13910, 15301, 18190, 20009, 21589, 23647, 24310, 30602, 40018, 43178, 47294, 76505, 100045, 107945, 118235, 153010, 200090, 215890, 236470, 237479, 260117, 280657, 367013, 474958, 520234, 561314, 734026, 1187395, 1300585, 1403285, 1835065, 2310023, 2374790, 2601170, 2806570, 3087227, 3670130, 4037143, 4620046, 4771169, 6174454, 8074286, 9542338, 11550115, 15436135, 20185715, 23100230, 23855845, 25410253, 30030299, 30872270, 39270391, 40371430, 47711690, 50820506, 52482859, 60060598, 78540782, 104965718, 127051265, 150151495, 196351955, 254102530, 262414295, 300302990, 330333289, 392703910, 431974301, 510515083, 524828590, 660666578, 863948602, 1021030166, 1651666445, 2159871505, 2552575415, 3303332890, 4319743010, 5105150830, 5615665913, 11231331826, 28078329565, 56156659130]

約数ペア:

[(1, 56156659130), (2, 28078329565), (5, 11231331826), (10, 5615665913), (11, 5105150830), (13, 4319743010), (17, 3303332890), (22, 2552575415), (26, 2159871505), (34, 1651666445), (55, 1021030166), (65, 863948602), (85, 660666578), (107, 524828590), (110, 510515083), (130, 431974301), (143, 392703910), (170, 330333289), (187, 300302990), (214, 262414295), (221, 254102530), (286, 196351955), (374, 150151495), (442, 127051265), (535, 104965718), (715, 78540782), (935, 60060598), (1070, 52482859), (1105, 50820506), (1177, 47711690), (1391, 40371430), (1430, 39270391), (1819, 30872270), (1870, 30030299), (2210, 25410253), (2354, 23855845), (2431, 23100230), (2782, 20185715), (3638, 15436135), (4862, 11550115), (5885, 9542338), (6955, 8074286), (9095, 6174454), (11770, 4771169), (12155, 4620046), (13910, 4037143), (15301, 3670130), (18190, 3087227), (20009, 2806570), (21589, 2601170), (23647, 2374790), (24310, 2310023), (30602, 1835065), (40018, 1403285), (43178, 1300585), (47294, 1187395), (76505, 734026), (100045, 561314), (107945, 520234), (118235, 474958), (153010, 367013), (200090, 280657), (215890, 260117), (236470, 237479)]