22028908650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{343933}}^1$

素因数の和:344016

約数の個数: 96

約数和(自身を含む): 63459950208

約数和(自身を除く): 41431041558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 854, 915, 1050, 1281, 1525, 1830, 2135, 2562, 3050, 4270, 4575, 6405, 9150, 10675, 12810, 21350, 32025, 64050, 343933, 687866, 1031799, 1719665, 2063598, 2407531, 3439330, 4815062, 5158995, 7222593, 8598325, 10317990, 12037655, 14445186, 17196650, 20979913, 24075310, 25794975, 36112965, 41959826, 51589950, 60188275, 62939739, 72225930, 104899565, 120376550, 125879478, 146859391, 180564825, 209799130, 293718782, 314698695, 361129650, 440578173, 524497825, 629397390, 734296955, 881156346, 1048995650, 1468593910, 1573493475, 2202890865, 3146986950, 3671484775, 4405781730, 7342969550, 11014454325, 22028908650]

約数ペア:

[(1, 22028908650), (2, 11014454325), (3, 7342969550), (5, 4405781730), (6, 3671484775), (7, 3146986950), (10, 2202890865), (14, 1573493475), (15, 1468593910), (21, 1048995650), (25, 881156346), (30, 734296955), (35, 629397390), (42, 524497825), (50, 440578173), (61, 361129650), (70, 314698695), (75, 293718782), (105, 209799130), (122, 180564825), (150, 146859391), (175, 125879478), (183, 120376550), (210, 104899565), (305, 72225930), (350, 62939739), (366, 60188275), (427, 51589950), (525, 41959826), (610, 36112965), (854, 25794975), (915, 24075310), (1050, 20979913), (1281, 17196650), (1525, 14445186), (1830, 12037655), (2135, 10317990), (2562, 8598325), (3050, 7222593), (4270, 5158995), (4575, 4815062), (6405, 3439330), (9150, 2407531), (10675, 2063598), (12810, 1719665), (21350, 1031799), (32025, 687866), (64050, 343933)]