19368348144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{213383}}^1$

素因数の和:213486

約数の個数: 80

約数和(自身を含む): 52495878144

約数和(自身を除く): 33127530000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2928, 3782, 5673, 7564, 11346, 15128, 22692, 30256, 45384, 90768, 213383, 426766, 640149, 853532, 1280298, 1707064, 2560596, 3414128, 5121192, 6614873, 10242384, 13016363, 13229746, 19844619, 26032726, 26459492, 39049089, 39689238, 52065452, 52918984, 78098178, 79378476, 104130904, 105837968, 156196356, 158756952, 208261808, 312392712, 317513904, 403507253, 624785424, 807014506, 1210521759, 1614029012, 2421043518, 3228058024, 4842087036, 6456116048, 9684174072, 19368348144]

約数ペア:

[(1, 19368348144), (2, 9684174072), (3, 6456116048), (4, 4842087036), (6, 3228058024), (8, 2421043518), (12, 1614029012), (16, 1210521759), (24, 807014506), (31, 624785424), (48, 403507253), (61, 317513904), (62, 312392712), (93, 208261808), (122, 158756952), (124, 156196356), (183, 105837968), (186, 104130904), (244, 79378476), (248, 78098178), (366, 52918984), (372, 52065452), (488, 39689238), (496, 39049089), (732, 26459492), (744, 26032726), (976, 19844619), (1464, 13229746), (1488, 13016363), (1891, 10242384), (2928, 6614873), (3782, 5121192), (5673, 3414128), (7564, 2560596), (11346, 1707064), (15128, 1280298), (22692, 853532), (30256, 640149), (45384, 426766), (90768, 213383)]