1180002984340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{5021}}^1$

素因数の和:5402

約数の個数: 144

約数和(自身を含む): 2629087508880

約数和(自身を除く): 1449084524540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 97, 115, 194, 229, 230, 388, 458, 460, 485, 529, 916, 970, 1058, 1145, 1940, 2116, 2231, 2290, 2645, 4462, 4580, 5021, 5267, 5290, 8924, 10042, 10534, 10580, 11155, 20084, 21068, 22213, 22310, 25105, 26335, 44426, 44620, 50210, 51313, 52670, 88852, 100420, 102626, 105340, 111065, 115483, 121141, 205252, 222130, 230966, 242282, 256565, 444260, 461932, 484564, 487037, 510899, 513130, 577415, 605705, 974074, 1021798, 1026260, 1149809, 1154830, 1211410, 1948148, 2043596, 2299618, 2309660, 2422820, 2435185, 2554495, 2656109, 4599236, 4870370, 5108990, 5312218, 5749045, 9740740, 10217980, 10624436, 11201851, 11498090, 11750677, 13280545, 22403702, 22996180, 23501354, 26445607, 26561090, 44807404, 47002708, 52891214, 53122180, 56009255, 58753385, 105782428, 111531473, 112018510, 117506770, 132228035, 223062946, 224037020, 235013540, 257642573, 264456070, 446125892, 515285146, 528912140, 557657365, 608248961, 1030570292, 1115314730, 1216497922, 1288212865, 2230629460, 2432995844, 2565223879, 2576425730, 3041244805, 5130447758, 5152851460, 6082489610, 10260895516, 12164979220, 12826119395, 25652238790, 51304477580, 59000149217, 118000298434, 236000596868, 295000746085, 590001492170, 1180002984340]

約数ペア:

[(1, 1180002984340), (2, 590001492170), (4, 295000746085), (5, 236000596868), (10, 118000298434), (20, 59000149217), (23, 51304477580), (46, 25652238790), (92, 12826119395), (97, 12164979220), (115, 10260895516), (194, 6082489610), (229, 5152851460), (230, 5130447758), (388, 3041244805), (458, 2576425730), (460, 2565223879), (485, 2432995844), (529, 2230629460), (916, 1288212865), (970, 1216497922), (1058, 1115314730), (1145, 1030570292), (1940, 608248961), (2116, 557657365), (2231, 528912140), (2290, 515285146), (2645, 446125892), (4462, 264456070), (4580, 257642573), (5021, 235013540), (5267, 224037020), (5290, 223062946), (8924, 132228035), (10042, 117506770), (10534, 112018510), (10580, 111531473), (11155, 105782428), (20084, 58753385), (21068, 56009255), (22213, 53122180), (22310, 52891214), (25105, 47002708), (26335, 44807404), (44426, 26561090), (44620, 26445607), (50210, 23501354), (51313, 22996180), (52670, 22403702), (88852, 13280545), (100420, 11750677), (102626, 11498090), (105340, 11201851), (111065, 10624436), (115483, 10217980), (121141, 9740740), (205252, 5749045), (222130, 5312218), (230966, 5108990), (242282, 4870370), (256565, 4599236), (444260, 2656109), (461932, 2554495), (484564, 2435185), (487037, 2422820), (510899, 2309660), (513130, 2299618), (577415, 2043596), (605705, 1948148), (974074, 1211410), (1021798, 1154830), (1026260, 1149809)]