802510144

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:472

約数の個数: 112

約数和(自身を含む): 1763776000

約数和(自身を除く): 961265856

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 61, 62, 64, 76, 122, 124, 152, 244, 248, 304, 349, 488, 496, 589, 608, 698, 976, 992, 1159, 1178, 1216, 1396, 1891, 1952, 1984, 2318, 2356, 2792, 3782, 3904, 4636, 4712, 5584, 6631, 7564, 9272, 9424, 10819, 11168, 13262, 15128, 18544, 18848, 21289, 21638, 22336, 26524, 30256, 35929, 37088, 37696, 42578, 43276, 53048, 60512, 71858, 74176, 85156, 86552, 106096, 121024, 143716, 170312, 173104, 205561, 212192, 287432, 340624, 346208, 404491, 411122, 424384, 574864, 659959, 681248, 692416, 808982, 822244, 1149728, 1319918, 1362496, 1617964, 1644488, 2299456, 2639836, 3235928, 3288976, 5279672, 6471856, 6577952, 10559344, 12539221, 12943712, 13155904, 21118688, 25078442, 25887424, 42237376, 50156884, 100313768, 200627536, 401255072, 802510144]

約数ペア:

[(1, 802510144), (2, 401255072), (4, 200627536), (8, 100313768), (16, 50156884), (19, 42237376), (31, 25887424), (32, 25078442), (38, 21118688), (61, 13155904), (62, 12943712), (64, 12539221), (76, 10559344), (122, 6577952), (124, 6471856), (152, 5279672), (244, 3288976), (248, 3235928), (304, 2639836), (349, 2299456), (488, 1644488), (496, 1617964), (589, 1362496), (608, 1319918), (698, 1149728), (976, 822244), (992, 808982), (1159, 692416), (1178, 681248), (1216, 659959), (1396, 574864), (1891, 424384), (1952, 411122), (1984, 404491), (2318, 346208), (2356, 340624), (2792, 287432), (3782, 212192), (3904, 205561), (4636, 173104), (4712, 170312), (5584, 143716), (6631, 121024), (7564, 106096), (9272, 86552), (9424, 85156), (10819, 74176), (11168, 71858), (13262, 60512), (15128, 53048), (18544, 43276), (18848, 42578), (21289, 37696), (21638, 37088), (22336, 35929), (26524, 30256)]