4399428150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39581}}^1$

素因数の和:39631

約数の個数: 144

約数和(自身を含む): 13399298640

約数和(自身を除く): 8999870490

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 25, 26, 30, 38, 39, 45, 50, 57, 65, 75, 78, 90, 95, 114, 117, 130, 150, 171, 190, 195, 225, 234, 247, 285, 325, 342, 390, 450, 475, 494, 570, 585, 650, 741, 855, 950, 975, 1170, 1235, 1425, 1482, 1710, 1950, 2223, 2470, 2850, 2925, 3705, 4275, 4446, 5850, 6175, 7410, 8550, 11115, 12350, 18525, 22230, 37050, 39581, 55575, 79162, 111150, 118743, 197905, 237486, 356229, 395810, 514553, 593715, 712458, 752039, 989525, 1029106, 1187430, 1504078, 1543659, 1781145, 1979050, 2256117, 2572765, 2968575, 3087318, 3562290, 3760195, 4512234, 4630977, 5145530, 5937150, 6768351, 7520390, 7718295, 8905725, 9261954, 9776507, 11280585, 12863825, 13536702, 15436590, 17811450, 18800975, 19553014, 22561170, 23154885, 25727650, 29329521, 33841755, 37601950, 38591475, 46309770, 48882535, 56402925, 58659042, 67683510, 77182950, 87988563, 97765070, 112805850, 115774425, 146647605, 169208775, 175977126, 231548850, 244412675, 293295210, 338417550, 439942815, 488825350, 733238025, 879885630, 1466476050, 2199714075, 4399428150]

約数ペア:

[(1, 4399428150), (2, 2199714075), (3, 1466476050), (5, 879885630), (6, 733238025), (9, 488825350), (10, 439942815), (13, 338417550), (15, 293295210), (18, 244412675), (19, 231548850), (25, 175977126), (26, 169208775), (30, 146647605), (38, 115774425), (39, 112805850), (45, 97765070), (50, 87988563), (57, 77182950), (65, 67683510), (75, 58659042), (78, 56402925), (90, 48882535), (95, 46309770), (114, 38591475), (117, 37601950), (130, 33841755), (150, 29329521), (171, 25727650), (190, 23154885), (195, 22561170), (225, 19553014), (234, 18800975), (247, 17811450), (285, 15436590), (325, 13536702), (342, 12863825), (390, 11280585), (450, 9776507), (475, 9261954), (494, 8905725), (570, 7718295), (585, 7520390), (650, 6768351), (741, 5937150), (855, 5145530), (950, 4630977), (975, 4512234), (1170, 3760195), (1235, 3562290), (1425, 3087318), (1482, 2968575), (1710, 2572765), (1950, 2256117), (2223, 1979050), (2470, 1781145), (2850, 1543659), (2925, 1504078), (3705, 1187430), (4275, 1029106), (4446, 989525), (5850, 752039), (6175, 712458), (7410, 593715), (8550, 514553), (11115, 395810), (12350, 356229), (18525, 237486), (22230, 197905), (37050, 118743), (39581, 111150), (55575, 79162)]