434201300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17579}}^1$

素因数の和:17625

約数の個数: 72

約数和(自身を含む): 1068160800

約数和(自身を除く): 633959500

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 190, 247, 260, 325, 380, 475, 494, 650, 950, 988, 1235, 1300, 1900, 2470, 4940, 6175, 12350, 17579, 24700, 35158, 70316, 87895, 175790, 228527, 334001, 351580, 439475, 457054, 668002, 878950, 914108, 1142635, 1336004, 1670005, 1757900, 2285270, 3340010, 4342013, 4570540, 5713175, 6680020, 8350025, 8684026, 11426350, 16700050, 17368052, 21710065, 22852700, 33400100, 43420130, 86840260, 108550325, 217100650, 434201300]

約数ペア:

[(1, 434201300), (2, 217100650), (4, 108550325), (5, 86840260), (10, 43420130), (13, 33400100), (19, 22852700), (20, 21710065), (25, 17368052), (26, 16700050), (38, 11426350), (50, 8684026), (52, 8350025), (65, 6680020), (76, 5713175), (95, 4570540), (100, 4342013), (130, 3340010), (190, 2285270), (247, 1757900), (260, 1670005), (325, 1336004), (380, 1142635), (475, 914108), (494, 878950), (650, 668002), (950, 457054), (988, 439475), (1235, 351580), (1300, 334001), (1900, 228527), (2470, 175790), (4940, 87895), (6175, 70316), (12350, 35158), (17579, 24700)]