142738050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10457}}^1$

素因数の和:10492

約数の個数: 96

約数和(自身を含む): 435722112

約数和(自身を除く): 292984062

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 10457, 13650, 20914, 31371, 52285, 62742, 73199, 104570, 135941, 146398, 156855, 219597, 261425, 271882, 313710, 365995, 407823, 439194, 522850, 679705, 731990, 784275, 815646, 951587, 1097985, 1359410, 1568550, 1829975, 1903174, 2039115, 2195970, 2854761, 3398525, 3659950, 4078230, 4757935, 5489925, 5709522, 6797050, 9515870, 10195575, 10979850, 14273805, 20391150, 23789675, 28547610, 47579350, 71369025, 142738050]

約数ペア:

[(1, 142738050), (2, 71369025), (3, 47579350), (5, 28547610), (6, 23789675), (7, 20391150), (10, 14273805), (13, 10979850), (14, 10195575), (15, 9515870), (21, 6797050), (25, 5709522), (26, 5489925), (30, 4757935), (35, 4078230), (39, 3659950), (42, 3398525), (50, 2854761), (65, 2195970), (70, 2039115), (75, 1903174), (78, 1829975), (91, 1568550), (105, 1359410), (130, 1097985), (150, 951587), (175, 815646), (182, 784275), (195, 731990), (210, 679705), (273, 522850), (325, 439194), (350, 407823), (390, 365995), (455, 313710), (525, 271882), (546, 261425), (650, 219597), (910, 156855), (975, 146398), (1050, 135941), (1365, 104570), (1950, 73199), (2275, 62742), (2730, 52285), (4550, 31371), (6825, 20914), (10457, 13650)]