401023350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1444

約数の個数: 216

約数和(自身を含む): 1350694800

約数和(自身を除く): 949671450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 49, 50, 63, 65, 70, 75, 78, 90, 91, 98, 105, 117, 126, 130, 147, 150, 175, 182, 195, 210, 225, 234, 245, 273, 294, 315, 325, 350, 390, 441, 450, 455, 490, 525, 546, 585, 630, 637, 650, 735, 819, 882, 910, 975, 1050, 1170, 1225, 1274, 1365, 1399, 1470, 1575, 1638, 1911, 1950, 2205, 2275, 2450, 2730, 2798, 2925, 3150, 3185, 3675, 3822, 4095, 4197, 4410, 4550, 5733, 5850, 6370, 6825, 6995, 7350, 8190, 8394, 9555, 9793, 11025, 11466, 12591, 13650, 13990, 15925, 18187, 19110, 19586, 20475, 20985, 22050, 25182, 28665, 29379, 31850, 34975, 36374, 40950, 41970, 47775, 48965, 54561, 57330, 58758, 62955, 68551, 69950, 88137, 90935, 95550, 97930, 104925, 109122, 125910, 127309, 137102, 143325, 146895, 163683, 176274, 181870, 205653, 209850, 244825, 254618, 272805, 286650, 293790, 314775, 327366, 342755, 381927, 411306, 440685, 454675, 489650, 545610, 616959, 629550, 636545, 685510, 734475, 763854, 818415, 881370, 891163, 909350, 1028265, 1145781, 1233918, 1273090, 1364025, 1468950, 1636830, 1713775, 1782326, 1909635, 2056530, 2203425, 2291562, 2673489, 2728050, 3084795, 3182725, 3427550, 3819270, 4092075, 4406850, 4455815, 5141325, 5346978, 5728905, 6169590, 6365450, 8020467, 8184150, 8911630, 9548175, 10282650, 11457810, 13367445, 15423975, 16040934, 19096350, 22279075, 26734890, 28644525, 30847950, 40102335, 44558150, 57289050, 66837225, 80204670, 133674450, 200511675, 401023350]

約数ペア:

[(1, 401023350), (2, 200511675), (3, 133674450), (5, 80204670), (6, 66837225), (7, 57289050), (9, 44558150), (10, 40102335), (13, 30847950), (14, 28644525), (15, 26734890), (18, 22279075), (21, 19096350), (25, 16040934), (26, 15423975), (30, 13367445), (35, 11457810), (39, 10282650), (42, 9548175), (45, 8911630), (49, 8184150), (50, 8020467), (63, 6365450), (65, 6169590), (70, 5728905), (75, 5346978), (78, 5141325), (90, 4455815), (91, 4406850), (98, 4092075), (105, 3819270), (117, 3427550), (126, 3182725), (130, 3084795), (147, 2728050), (150, 2673489), (175, 2291562), (182, 2203425), (195, 2056530), (210, 1909635), (225, 1782326), (234, 1713775), (245, 1636830), (273, 1468950), (294, 1364025), (315, 1273090), (325, 1233918), (350, 1145781), (390, 1028265), (441, 909350), (450, 891163), (455, 881370), (490, 818415), (525, 763854), (546, 734475), (585, 685510), (630, 636545), (637, 629550), (650, 616959), (735, 545610), (819, 489650), (882, 454675), (910, 440685), (975, 411306), (1050, 381927), (1170, 342755), (1225, 327366), (1274, 314775), (1365, 293790), (1399, 286650), (1470, 272805), (1575, 254618), (1638, 244825), (1911, 209850), (1950, 205653), (2205, 181870), (2275, 176274), (2450, 163683), (2730, 146895), (2798, 143325), (2925, 137102), (3150, 127309), (3185, 125910), (3675, 109122), (3822, 104925), (4095, 97930), (4197, 95550), (4410, 90935), (4550, 88137), (5733, 69950), (5850, 68551), (6370, 62955), (6825, 58758), (6995, 57330), (7350, 54561), (8190, 48965), (8394, 47775), (9555, 41970), (9793, 40950), (11025, 36374), (11466, 34975), (12591, 31850), (13650, 29379), (13990, 28665), (15925, 25182), (18187, 22050), (19110, 20985), (19586, 20475)]