1065260812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 2482341120

約数和(自身を除く): 1417080308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 59, 61, 62, 77, 118, 122, 124, 154, 217, 236, 244, 308, 341, 413, 427, 434, 649, 671, 682, 826, 854, 868, 961, 1298, 1342, 1364, 1652, 1708, 1829, 1891, 1922, 2387, 2596, 2684, 3599, 3658, 3782, 3844, 4543, 4697, 4774, 6727, 7198, 7316, 7564, 9086, 9394, 9548, 10571, 12803, 13237, 13454, 14396, 18172, 18788, 20119, 20801, 21142, 25193, 25606, 26474, 26908, 39589, 40238, 41602, 42284, 50386, 51212, 52948, 56699, 58621, 73997, 79178, 80476, 83204, 100772, 111569, 113398, 117242, 140833, 145607, 147994, 158356, 223138, 226796, 234484, 277123, 281666, 291214, 295988, 396893, 410347, 446276, 554246, 563332, 582428, 623689, 644831, 780983, 793786, 820694, 1108492, 1227259, 1247378, 1289662, 1561966, 1587572, 1641388, 2454518, 2494756, 2579324, 3123932, 3458639, 4365823, 4513817, 4909036, 6917278, 8590813, 8731646, 9027634, 13834556, 17181626, 17463292, 18055268, 24210473, 34363252, 38045029, 48420946, 76090058, 96841892, 152180116, 266315203, 532630406, 1065260812]

約数ペア:

[(1, 1065260812), (2, 532630406), (4, 266315203), (7, 152180116), (11, 96841892), (14, 76090058), (22, 48420946), (28, 38045029), (31, 34363252), (44, 24210473), (59, 18055268), (61, 17463292), (62, 17181626), (77, 13834556), (118, 9027634), (122, 8731646), (124, 8590813), (154, 6917278), (217, 4909036), (236, 4513817), (244, 4365823), (308, 3458639), (341, 3123932), (413, 2579324), (427, 2494756), (434, 2454518), (649, 1641388), (671, 1587572), (682, 1561966), (826, 1289662), (854, 1247378), (868, 1227259), (961, 1108492), (1298, 820694), (1342, 793786), (1364, 780983), (1652, 644831), (1708, 623689), (1829, 582428), (1891, 563332), (1922, 554246), (2387, 446276), (2596, 410347), (2684, 396893), (3599, 295988), (3658, 291214), (3782, 281666), (3844, 277123), (4543, 234484), (4697, 226796), (4774, 223138), (6727, 158356), (7198, 147994), (7316, 145607), (7564, 140833), (9086, 117242), (9394, 113398), (9548, 111569), (10571, 100772), (12803, 83204), (13237, 80476), (13454, 79178), (14396, 73997), (18172, 58621), (18788, 56699), (20119, 52948), (20801, 51212), (21142, 50386), (25193, 42284), (25606, 41602), (26474, 40238), (26908, 39589)]