3449071780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10321}}^1$

素因数の和:10386

約数の個数: 144

約数和(自身を含む): 9488973312

約数和(自身を除く): 6039901532

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 49, 55, 62, 70, 77, 98, 110, 124, 140, 154, 155, 196, 217, 220, 245, 308, 310, 341, 385, 434, 490, 539, 620, 682, 770, 868, 980, 1078, 1085, 1364, 1519, 1540, 1705, 2156, 2170, 2387, 2695, 3038, 3410, 4340, 4774, 5390, 6076, 6820, 7595, 9548, 10321, 10780, 11935, 15190, 16709, 20642, 23870, 30380, 33418, 41284, 47740, 51605, 66836, 72247, 83545, 103210, 113531, 144494, 167090, 206420, 227062, 288988, 319951, 334180, 361235, 454124, 505729, 567655, 639902, 722470, 794717, 1011458, 1135310, 1279804, 1444940, 1589434, 1599755, 2022916, 2239657, 2270620, 2528645, 3178868, 3199510, 3519461, 3973585, 4479314, 5057290, 5563019, 6399020, 7038922, 7947170, 8958628, 10114580, 11126038, 11198285, 14077844, 15677599, 15894340, 17597305, 22252076, 22396570, 24636227, 27815095, 31355198, 35194610, 44793140, 49272454, 55630190, 62710396, 70389220, 78387995, 98544908, 111260380, 123181135, 156775990, 172453589, 246362270, 313551980, 344907178, 492724540, 689814356, 862267945, 1724535890, 3449071780]

約数ペア:

[(1, 3449071780), (2, 1724535890), (4, 862267945), (5, 689814356), (7, 492724540), (10, 344907178), (11, 313551980), (14, 246362270), (20, 172453589), (22, 156775990), (28, 123181135), (31, 111260380), (35, 98544908), (44, 78387995), (49, 70389220), (55, 62710396), (62, 55630190), (70, 49272454), (77, 44793140), (98, 35194610), (110, 31355198), (124, 27815095), (140, 24636227), (154, 22396570), (155, 22252076), (196, 17597305), (217, 15894340), (220, 15677599), (245, 14077844), (308, 11198285), (310, 11126038), (341, 10114580), (385, 8958628), (434, 7947170), (490, 7038922), (539, 6399020), (620, 5563019), (682, 5057290), (770, 4479314), (868, 3973585), (980, 3519461), (1078, 3199510), (1085, 3178868), (1364, 2528645), (1519, 2270620), (1540, 2239657), (1705, 2022916), (2156, 1599755), (2170, 1589434), (2387, 1444940), (2695, 1279804), (3038, 1135310), (3410, 1011458), (4340, 794717), (4774, 722470), (5390, 639902), (6076, 567655), (6820, 505729), (7595, 454124), (9548, 361235), (10321, 334180), (10780, 319951), (11935, 288988), (15190, 227062), (16709, 206420), (20642, 167090), (23870, 144494), (30380, 113531), (33418, 103210), (41284, 83545), (47740, 72247), (51605, 66836)]