2891750976

素因数分解:

$2^6\times 3^3\times {\mathrm{89}}^1\times {\mathrm{18803}}^1$

素因数の和:18913

約数の個数: 112

約数和(自身を含む): 8597188800

約数和(自身を除く): 5705437824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 144, 178, 192, 216, 267, 288, 356, 432, 534, 576, 712, 801, 864, 1068, 1424, 1602, 1728, 2136, 2403, 2848, 3204, 4272, 4806, 5696, 6408, 8544, 9612, 12816, 17088, 18803, 19224, 25632, 37606, 38448, 51264, 56409, 75212, 76896, 112818, 150424, 153792, 169227, 225636, 300848, 338454, 451272, 507681, 601696, 676908, 902544, 1015362, 1203392, 1353816, 1673467, 1805088, 2030724, 2707632, 3346934, 3610176, 4061448, 5020401, 5415264, 6693868, 8122896, 10040802, 10830528, 13387736, 15061203, 16245792, 20081604, 26775472, 30122406, 32491584, 40163208, 45183609, 53550944, 60244812, 80326416, 90367218, 107101888, 120489624, 160652832, 180734436, 240979248, 321305664, 361468872, 481958496, 722937744, 963916992, 1445875488, 2891750976]

約数ペア:

[(1, 2891750976), (2, 1445875488), (3, 963916992), (4, 722937744), (6, 481958496), (8, 361468872), (9, 321305664), (12, 240979248), (16, 180734436), (18, 160652832), (24, 120489624), (27, 107101888), (32, 90367218), (36, 80326416), (48, 60244812), (54, 53550944), (64, 45183609), (72, 40163208), (89, 32491584), (96, 30122406), (108, 26775472), (144, 20081604), (178, 16245792), (192, 15061203), (216, 13387736), (267, 10830528), (288, 10040802), (356, 8122896), (432, 6693868), (534, 5415264), (576, 5020401), (712, 4061448), (801, 3610176), (864, 3346934), (1068, 2707632), (1424, 2030724), (1602, 1805088), (1728, 1673467), (2136, 1353816), (2403, 1203392), (2848, 1015362), (3204, 902544), (4272, 676908), (4806, 601696), (5696, 507681), (6408, 451272), (8544, 338454), (9612, 300848), (12816, 225636), (17088, 169227), (18803, 153792), (19224, 150424), (25632, 112818), (37606, 76896), (38448, 75212), (51264, 56409)]