10409494030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89069}}^1$

素因数の和:89149

約数の個数: 64

約数和(自身を含む): 21547814400

約数和(自身を除く): 11138320370

約数列:

[1, 2, 5, 10, 13, 26, 29, 31, 58, 62, 65, 130, 145, 155, 290, 310, 377, 403, 754, 806, 899, 1798, 1885, 2015, 3770, 4030, 4495, 8990, 11687, 23374, 58435, 89069, 116870, 178138, 445345, 890690, 1157897, 2315794, 2583001, 2761139, 5166002, 5522278, 5789485, 11578970, 12915005, 13805695, 25830010, 27611390, 33579013, 35894807, 67158026, 71789614, 80073031, 160146062, 167895065, 179474035, 335790130, 358948070, 400365155, 800730310, 1040949403, 2081898806, 5204747015, 10409494030]

約数ペア:

[(1, 10409494030), (2, 5204747015), (5, 2081898806), (10, 1040949403), (13, 800730310), (26, 400365155), (29, 358948070), (31, 335790130), (58, 179474035), (62, 167895065), (65, 160146062), (130, 80073031), (145, 71789614), (155, 67158026), (290, 35894807), (310, 33579013), (377, 27611390), (403, 25830010), (754, 13805695), (806, 12915005), (899, 11578970), (1798, 5789485), (1885, 5522278), (2015, 5166002), (3770, 2761139), (4030, 2583001), (4495, 2315794), (8990, 1157897), (11687, 890690), (23374, 445345), (58435, 178138), (89069, 116870)]