1008889364940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67883}}^1\times {\mathrm{13037}}^1$

素因数の和:80951

約数の個数: 96

約数和(自身を含む): 2973840549120

約数和(自身を除く): 1964951184180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 13037, 26074, 39111, 52148, 65185, 67883, 78222, 130370, 135766, 156444, 195555, 203649, 247703, 260740, 271532, 339415, 391110, 407298, 495406, 678830, 743109, 782220, 814596, 990812, 1018245, 1238515, 1289777, 1357660, 1486218, 2036490, 2477030, 2579554, 2972436, 3715545, 3869331, 4072980, 4954060, 5159108, 6448885, 7431090, 7738662, 12897770, 14862180, 15477324, 19346655, 25795540, 38693310, 77386620, 884990671, 1769981342, 2654972013, 3539962684, 4424953355, 5309944026, 8849906710, 10619888052, 13274860065, 16814822749, 17699813420, 26549720130, 33629645498, 50444468247, 53099440260, 67259290996, 84074113745, 100888936494, 168148227490, 201777872988, 252222341235, 336296454980, 504444682470, 1008889364940]

約数ペア:

[(1, 1008889364940), (2, 504444682470), (3, 336296454980), (4, 252222341235), (5, 201777872988), (6, 168148227490), (10, 100888936494), (12, 84074113745), (15, 67259290996), (19, 53099440260), (20, 50444468247), (30, 33629645498), (38, 26549720130), (57, 17699813420), (60, 16814822749), (76, 13274860065), (95, 10619888052), (114, 8849906710), (190, 5309944026), (228, 4424953355), (285, 3539962684), (380, 2654972013), (570, 1769981342), (1140, 884990671), (13037, 77386620), (26074, 38693310), (39111, 25795540), (52148, 19346655), (65185, 15477324), (67883, 14862180), (78222, 12897770), (130370, 7738662), (135766, 7431090), (156444, 6448885), (195555, 5159108), (203649, 4954060), (247703, 4072980), (260740, 3869331), (271532, 3715545), (339415, 2972436), (391110, 2579554), (407298, 2477030), (495406, 2036490), (678830, 1486218), (743109, 1357660), (782220, 1289777), (814596, 1238515), (990812, 1018245)]