100926100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 108

約数和(自身を含む): 253976800

約数和(自身を除く): 153050700

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 121, 190, 209, 220, 242, 275, 380, 418, 439, 475, 484, 550, 605, 836, 878, 950, 1045, 1100, 1210, 1756, 1900, 2090, 2195, 2299, 2420, 3025, 4180, 4390, 4598, 4829, 5225, 6050, 8341, 8780, 9196, 9658, 10450, 10975, 11495, 12100, 16682, 19316, 20900, 21950, 22990, 24145, 33364, 41705, 43900, 45980, 48290, 53119, 57475, 83410, 91751, 96580, 106238, 114950, 120725, 166820, 183502, 208525, 212476, 229900, 241450, 265595, 367004, 417050, 458755, 482900, 531190, 834100, 917510, 1009261, 1062380, 1327975, 1835020, 2018522, 2293775, 2655950, 4037044, 4587550, 5046305, 5311900, 9175100, 10092610, 20185220, 25231525, 50463050, 100926100]

約数ペア:

[(1, 100926100), (2, 50463050), (4, 25231525), (5, 20185220), (10, 10092610), (11, 9175100), (19, 5311900), (20, 5046305), (22, 4587550), (25, 4037044), (38, 2655950), (44, 2293775), (50, 2018522), (55, 1835020), (76, 1327975), (95, 1062380), (100, 1009261), (110, 917510), (121, 834100), (190, 531190), (209, 482900), (220, 458755), (242, 417050), (275, 367004), (380, 265595), (418, 241450), (439, 229900), (475, 212476), (484, 208525), (550, 183502), (605, 166820), (836, 120725), (878, 114950), (950, 106238), (1045, 96580), (1100, 91751), (1210, 83410), (1756, 57475), (1900, 53119), (2090, 48290), (2195, 45980), (2299, 43900), (2420, 41705), (3025, 33364), (4180, 24145), (4390, 22990), (4598, 21950), (4829, 20900), (5225, 19316), (6050, 16682), (8341, 12100), (8780, 11495), (9196, 10975), (9658, 10450)]