39377910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 113508864

約数和(自身を除く): 74130954

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 67, 78, 110, 130, 134, 137, 143, 165, 195, 201, 274, 286, 330, 335, 390, 402, 411, 429, 670, 685, 715, 737, 822, 858, 871, 1005, 1370, 1430, 1474, 1507, 1742, 1781, 2010, 2055, 2145, 2211, 2613, 3014, 3562, 3685, 4110, 4290, 4355, 4422, 4521, 5226, 5343, 7370, 7535, 8710, 8905, 9042, 9179, 9581, 10686, 11055, 13065, 15070, 17810, 18358, 19162, 19591, 22110, 22605, 26130, 26715, 27537, 28743, 39182, 45210, 45895, 47905, 53430, 55074, 57486, 58773, 91790, 95810, 97955, 100969, 117546, 119327, 137685, 143715, 195910, 201938, 238654, 275370, 287430, 293865, 302907, 357981, 504845, 587730, 596635, 605814, 715962, 1009690, 1193270, 1312597, 1514535, 1789905, 2625194, 3029070, 3579810, 3937791, 6562985, 7875582, 13125970, 19688955, 39377910]

約数ペア:

[(1, 39377910), (2, 19688955), (3, 13125970), (5, 7875582), (6, 6562985), (10, 3937791), (11, 3579810), (13, 3029070), (15, 2625194), (22, 1789905), (26, 1514535), (30, 1312597), (33, 1193270), (39, 1009690), (55, 715962), (65, 605814), (66, 596635), (67, 587730), (78, 504845), (110, 357981), (130, 302907), (134, 293865), (137, 287430), (143, 275370), (165, 238654), (195, 201938), (201, 195910), (274, 143715), (286, 137685), (330, 119327), (335, 117546), (390, 100969), (402, 97955), (411, 95810), (429, 91790), (670, 58773), (685, 57486), (715, 55074), (737, 53430), (822, 47905), (858, 45895), (871, 45210), (1005, 39182), (1370, 28743), (1430, 27537), (1474, 26715), (1507, 26130), (1742, 22605), (1781, 22110), (2010, 19591), (2055, 19162), (2145, 18358), (2211, 17810), (2613, 15070), (3014, 13065), (3562, 11055), (3685, 10686), (4110, 9581), (4290, 9179), (4355, 9042), (4422, 8905), (4521, 8710), (5226, 7535), (5343, 7370)]