88894591380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{104831}}^1$

素因数の和:105526

約数の個数: 144

約数和(自身を含む): 308628762624

約数和(自身を除く): 219734171244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 673, 1260, 1346, 2019, 2692, 3365, 4038, 4711, 6057, 6730, 8076, 9422, 10095, 12114, 13460, 14133, 18844, 20190, 23555, 24228, 28266, 30285, 40380, 42399, 47110, 56532, 60570, 70665, 84798, 94220, 104831, 121140, 141330, 169596, 209662, 211995, 282660, 314493, 419324, 423990, 524155, 628986, 733817, 847980, 943479, 1048310, 1257972, 1467634, 1572465, 1886958, 2096620, 2201451, 2935268, 3144930, 3669085, 3773916, 4402902, 4717395, 6289860, 6604353, 7338170, 8805804, 9434790, 11007255, 13208706, 14676340, 18869580, 22014510, 26417412, 33021765, 44029020, 66043530, 70551263, 132087060, 141102526, 211653789, 282205052, 352756315, 423307578, 493858841, 634961367, 705512630, 846615156, 987717682, 1058268945, 1269922734, 1411025260, 1481576523, 1975435364, 2116537890, 2469294205, 2539845468, 2963153046, 3174806835, 4233075780, 4444729569, 4938588410, 5926306092, 6349613670, 7407882615, 8889459138, 9877176820, 12699227340, 14815765230, 17778918276, 22223647845, 29631530460, 44447295690, 88894591380]

約数ペア:

[(1, 88894591380), (2, 44447295690), (3, 29631530460), (4, 22223647845), (5, 17778918276), (6, 14815765230), (7, 12699227340), (9, 9877176820), (10, 8889459138), (12, 7407882615), (14, 6349613670), (15, 5926306092), (18, 4938588410), (20, 4444729569), (21, 4233075780), (28, 3174806835), (30, 2963153046), (35, 2539845468), (36, 2469294205), (42, 2116537890), (45, 1975435364), (60, 1481576523), (63, 1411025260), (70, 1269922734), (84, 1058268945), (90, 987717682), (105, 846615156), (126, 705512630), (140, 634961367), (180, 493858841), (210, 423307578), (252, 352756315), (315, 282205052), (420, 211653789), (630, 141102526), (673, 132087060), (1260, 70551263), (1346, 66043530), (2019, 44029020), (2692, 33021765), (3365, 26417412), (4038, 22014510), (4711, 18869580), (6057, 14676340), (6730, 13208706), (8076, 11007255), (9422, 9434790), (10095, 8805804), (12114, 7338170), (13460, 6604353), (14133, 6289860), (18844, 4717395), (20190, 4402902), (23555, 3773916), (24228, 3669085), (28266, 3144930), (30285, 2935268), (40380, 2201451), (42399, 2096620), (47110, 1886958), (56532, 1572465), (60570, 1467634), (70665, 1257972), (84798, 1048310), (94220, 943479), (104831, 847980), (121140, 733817), (141330, 628986), (169596, 524155), (209662, 423990), (211995, 419324), (282660, 314493)]