38345370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 116453376

約数和(自身を除く): 78108006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 210, 230, 238, 255, 322, 345, 357, 391, 467, 483, 510, 595, 690, 714, 782, 805, 934, 966, 1173, 1190, 1401, 1610, 1785, 1955, 2335, 2346, 2415, 2737, 2802, 3269, 3570, 3910, 4670, 4830, 5474, 5865, 6538, 7005, 7939, 8211, 9807, 10741, 11730, 13685, 14010, 15878, 16345, 16422, 19614, 21482, 23817, 27370, 32223, 32690, 39695, 41055, 47634, 49035, 53705, 55573, 64446, 75187, 79390, 82110, 98070, 107410, 111146, 119085, 150374, 161115, 166719, 182597, 225561, 238170, 277865, 322230, 333438, 365194, 375935, 451122, 547791, 555730, 751870, 833595, 912985, 1095582, 1127805, 1278179, 1667190, 1825970, 2255610, 2556358, 2738955, 3834537, 5477910, 6390895, 7669074, 12781790, 19172685, 38345370]

約数ペア:

[(1, 38345370), (2, 19172685), (3, 12781790), (5, 7669074), (6, 6390895), (7, 5477910), (10, 3834537), (14, 2738955), (15, 2556358), (17, 2255610), (21, 1825970), (23, 1667190), (30, 1278179), (34, 1127805), (35, 1095582), (42, 912985), (46, 833595), (51, 751870), (69, 555730), (70, 547791), (85, 451122), (102, 375935), (105, 365194), (115, 333438), (119, 322230), (138, 277865), (161, 238170), (170, 225561), (210, 182597), (230, 166719), (238, 161115), (255, 150374), (322, 119085), (345, 111146), (357, 107410), (391, 98070), (467, 82110), (483, 79390), (510, 75187), (595, 64446), (690, 55573), (714, 53705), (782, 49035), (805, 47634), (934, 41055), (966, 39695), (1173, 32690), (1190, 32223), (1401, 27370), (1610, 23817), (1785, 21482), (1955, 19614), (2335, 16422), (2346, 16345), (2415, 15878), (2737, 14010), (2802, 13685), (3269, 11730), (3570, 10741), (3910, 9807), (4670, 8211), (4830, 7939), (5474, 7005), (5865, 6538)]