28804536330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{2383}}^1$

素因数の和:2720

約数の個数: 128

約数和(自身を含む): 74189011968

約数和(自身を除く): 45384475638

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 137, 170, 173, 255, 274, 346, 411, 510, 519, 685, 822, 865, 1038, 1370, 1730, 2055, 2329, 2383, 2595, 2941, 4110, 4658, 4766, 5190, 5882, 6987, 7149, 8823, 11645, 11915, 13974, 14298, 14705, 17646, 23290, 23701, 23830, 29410, 34935, 35745, 40511, 44115, 47402, 69870, 71103, 71490, 81022, 88230, 118505, 121533, 142206, 202555, 237010, 243066, 326471, 355515, 402917, 405110, 412259, 607665, 652942, 711030, 805834, 824518, 979413, 1208751, 1215330, 1236777, 1632355, 1958826, 2014585, 2061295, 2417502, 2473554, 3264710, 4029170, 4122590, 4897065, 5550007, 6043755, 6183885, 7008403, 9794130, 11100014, 12087510, 12367770, 14016806, 16650021, 21025209, 27750035, 33300042, 35042015, 42050418, 55500070, 56479483, 70084030, 83250105, 105126045, 112958966, 166500210, 169438449, 210252090, 282397415, 338876898, 564794830, 847192245, 960151211, 1694384490, 1920302422, 2880453633, 4800756055, 5760907266, 9601512110, 14402268165, 28804536330]

約数ペア:

[(1, 28804536330), (2, 14402268165), (3, 9601512110), (5, 5760907266), (6, 4800756055), (10, 2880453633), (15, 1920302422), (17, 1694384490), (30, 960151211), (34, 847192245), (51, 564794830), (85, 338876898), (102, 282397415), (137, 210252090), (170, 169438449), (173, 166500210), (255, 112958966), (274, 105126045), (346, 83250105), (411, 70084030), (510, 56479483), (519, 55500070), (685, 42050418), (822, 35042015), (865, 33300042), (1038, 27750035), (1370, 21025209), (1730, 16650021), (2055, 14016806), (2329, 12367770), (2383, 12087510), (2595, 11100014), (2941, 9794130), (4110, 7008403), (4658, 6183885), (4766, 6043755), (5190, 5550007), (5882, 4897065), (6987, 4122590), (7149, 4029170), (8823, 3264710), (11645, 2473554), (11915, 2417502), (13974, 2061295), (14298, 2014585), (14705, 1958826), (17646, 1632355), (23290, 1236777), (23701, 1215330), (23830, 1208751), (29410, 979413), (34935, 824518), (35745, 805834), (40511, 711030), (44115, 652942), (47402, 607665), (69870, 412259), (71103, 405110), (71490, 402917), (81022, 355515), (88230, 326471), (118505, 243066), (121533, 237010), (142206, 202555)]