1936753900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 4687949952

約数和(自身を除く): 2751196052

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 41, 50, 68, 74, 82, 85, 100, 148, 164, 170, 185, 205, 340, 370, 410, 425, 629, 697, 740, 751, 820, 850, 925, 1025, 1258, 1394, 1502, 1517, 1700, 1850, 2050, 2516, 2788, 3004, 3034, 3145, 3485, 3700, 3755, 4100, 6068, 6290, 6970, 7510, 7585, 12580, 12767, 13940, 15020, 15170, 15725, 17425, 18775, 25534, 25789, 27787, 30340, 30791, 31450, 34850, 37550, 37925, 51068, 51578, 55574, 61582, 62900, 63835, 69700, 75100, 75850, 103156, 111148, 123164, 127670, 128945, 138935, 151700, 153955, 255340, 257890, 277870, 307910, 319175, 472379, 515780, 523447, 555740, 615820, 638350, 644725, 694675, 769775, 944758, 1046894, 1139267, 1276700, 1289450, 1389350, 1539550, 1889516, 2093788, 2278534, 2361895, 2578900, 2617235, 2778700, 3079100, 4557068, 4723790, 5234470, 5696335, 9447580, 10468940, 11392670, 11809475, 13086175, 19367539, 22785340, 23618950, 26172350, 28481675, 38735078, 47237900, 52344700, 56963350, 77470156, 96837695, 113926700, 193675390, 387350780, 484188475, 968376950, 1936753900]

約数ペア:

[(1, 1936753900), (2, 968376950), (4, 484188475), (5, 387350780), (10, 193675390), (17, 113926700), (20, 96837695), (25, 77470156), (34, 56963350), (37, 52344700), (41, 47237900), (50, 38735078), (68, 28481675), (74, 26172350), (82, 23618950), (85, 22785340), (100, 19367539), (148, 13086175), (164, 11809475), (170, 11392670), (185, 10468940), (205, 9447580), (340, 5696335), (370, 5234470), (410, 4723790), (425, 4557068), (629, 3079100), (697, 2778700), (740, 2617235), (751, 2578900), (820, 2361895), (850, 2278534), (925, 2093788), (1025, 1889516), (1258, 1539550), (1394, 1389350), (1502, 1289450), (1517, 1276700), (1700, 1139267), (1850, 1046894), (2050, 944758), (2516, 769775), (2788, 694675), (3004, 644725), (3034, 638350), (3145, 615820), (3485, 555740), (3700, 523447), (3755, 515780), (4100, 472379), (6068, 319175), (6290, 307910), (6970, 277870), (7510, 257890), (7585, 255340), (12580, 153955), (12767, 151700), (13940, 138935), (15020, 128945), (15170, 127670), (15725, 123164), (17425, 111148), (18775, 103156), (25534, 75850), (25789, 75100), (27787, 69700), (30340, 63835), (30791, 62900), (31450, 61582), (34850, 55574), (37550, 51578), (37925, 51068)]